████████ ███████

████ ███████████████

██ █████████ ███████████ █ ██ ███████ ███████████ █ ██████████ █████████████ ██ ████████ ████████ ██ ██████ ███ ████████ ███████████ ███ █████████ ██ ████████████████ ██ ██████████. ███████ ██ █████████ ███████████ ███████ ███ ███ ███ █████████ █████████ ██████████████████ ██ ███ ██████████ ███ █████████ █ ███ ████████ ██ ████ ███ ████████. ██ ████████ ██ ██████ ██ ██ █████████ █ ██████████ ██ ██████ ██ ████████, █████ ██ █████ █████ ██████ █████ ██ █████ █ ████ ██ ███████████ ██ ███████ ███ ██████████. ██ ██████ ████████ ███ ██ █████ ████████ ██ ███████████ ███████ ██ ██ █████ ██ ██ ██ ████████ ███ █████████. ███████████ ██ ████████ █ ████████ ████ ██ ██████████ █████ ████████ █'████ █████ ████ █████ █████████.

██████ ████████████ █ █████ ██████████ ████ ██ ███████ ███████ ████████ ██ █████ ████ █ █'███████████ ██ ██████████.

█'█████████ ██ ███ ██████████ ███████ ██ ████ ██ ███████████ █████ █████████ ███████ ██ ██████ ███████ ████ ███████████ ███████ ███ ██ █████ █'█████████ ███████ ██████ ███████ ████████████ ███████ ████ █ ██████████ ███ ██████ ██████ ███ ██ █████████ █ ███████, ████████ ███ ██ ██████ ███ ██ ███████ ████████████████. ████████████ ██ ███████ █'█████████ ██ ██'████████ ████████, ██ ██ ██████ ██████ ██ ██████ █████████, █████ ███ ██ █████ ██ ███████ ██████, ██ █████ ██ ████████████ ██████ ███████. ████ █████ ███ ███████████ ██ ████ ██ ████████ ████-██████████: ███ ████ ██ ████ ██ ███████, ██████ ███ ████ ██ ███████████ ██ ████ ██ █████████.

█ █████████ ██ █████████ █████ ██████ █████ ████, ██████ █'████ ██████ ██████, █████████ █████████ ███ ████████ ████'████████████. ███ ███, ███████ █████ █████ ████ █████████ █ █████████ █'████ ██ ████, ███ ███████████ ███ ████████, █, ███ ██████ ██ ████, ████ ████████ ██████ ██ ██ ██████ ████, ██ ████████ ██ ██████.

████████ ███████

███████████ ██ ███████, ███ █████████ ██ ███████████████, ██ ████████ ███████ █████ ████████████ ███ ██████ ███████ ██ ██████ ███████ ██ ██████ ███████ ██ ███ ██ ███████████ ██ ███████ ██ █████████ █ ███████ (███████ ███████ ██ ███████████) ██ █ ██████████ ██ ███ ██████████ █████ █████ ██ ██████ ████'████████ █████ ████████ █'████ █ ████████ (████████████ ████████████ █ ███). ██ █████ ██████, ███ ███████ ██ ██████ ███████ ██ ██ ██████ ███████ ██ ███ ██ ███████████ ██ ████████ ██ █████████ █ ███████ (██ ██████ █████████ ██ ██ ██████ █████████████████ ███████ ███ ██%) █ █████ ███ █████████████ ████████████ ██ ████████ ███████ ██ █████'█████████. ███████████, ████ ████████ ███ ██████ ██████ █████████████ ████████ ███ ██████ ██ ███ █████████ ███ ██████ █ █████████████ ████ ███████ ██ ███████████ ██ ███████ █'█████████ ██ ████ █████ █ ███ █████ ████ ███ ███████████ ██ ██% █████ ███████████ ███████████. █████'██████, ██ ████ █████ █████ ██████ ███████ ██ ██████, █ ████ ██ ████████ ███ ██████ █████ ████████ █'████ ████'█████████ ███ █████ ██████.

████████ █ ████ ██ ████████ █████ █████ ███ ████████: ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ (█████), ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ (█████████), ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ (███████), ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ (███████████). ██ ██████ ████████ ██ ███████ ███████ █████ ████████ █ █████ █████████ ██ ██████ ██████████ ██ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ ${\displaystyle (\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>},\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>},\dots )}$.

████████████ ██ █████ ███████████ ██ █████████ ███████, █████████████ ██ ████████ █████ ████████ █'████ ${\displaystyle {\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$ ███ ██ ██████ ██████████ ██, ██████ ██ ██████ ████ █ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$, █ █████████ █████████ ██ ███████████ ███ ██ ██ █████████ ██ ████████ ██ ███ ██████ ███████ ████████ █████ ████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ █████ █████ ██ ██████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$. ██ ███████████, ██████ ██ █████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$, ███████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}=\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$ █ ██████ ██████ ██ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ █████ ████████ "████████ ██ █████████████ ███████".

██ ██████ █ █'██████████ █████ ████████ ███████ █ ██████████ █████ █████████ ████'█████████ ██ ███████████ ███ ██ █████████ █████████ █████ ████ ███ ██████████ █████████ ████████ ███ ██████ ██ █ █████████ ██ ██████ ████████ ███ ████████████ ██ ███████ ██████████ ██ ███ ██ █████ █'█████████ ██████.

██ ████████ ███ █████████ "████", ████████ ████ █████ ███ █████ ██ ██████ █████ ████████ █'████ ██████ █████. ███ ███████████ ██ ██ ██████ █████ ████████ ██ █████████████ ███████, █ ██ ███████████ █████ ███████████ ██ ███████ ██ █████████, █████. ████ ███████ ██████ ██ ███ ████: ████ ███████ (██ ███████████ █ █████ ██ ██ ███████████ ██████ ████'███████) █ ████ ████████ (██ ███████████ █ █████ ██ ██ █████ ██████ ████'███████).

• ██ ██████ ████████ ██████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$, ███ ███ ████████ ██████ ██████ ███ █████████ █ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$, █████████ ██ ███████ ████'███████ (██████████ ████'█████████ ██ ███████████), █'██████████ ████'████████ █ ██ ██████ ██████ ██ ████, ████████████ ████ ████ █████ ███ ██████████ ███████ █ ████████ ████████ ███ ██████;
• ██ ██████ ████████ █████████ (█ ██████ ████████ ████████) ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$, ███ ███ ████████ ██████ ██████ ████████ ████████ ███ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ ██ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}-\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$, █ ███ █ ██████ ██ ██████ ██ ████ ███ ███████ █, ██████████████, ██ █████████ ████'████████. ██ ███████ ███ ██ █████████ ██ ██████ ████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ █ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\le \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\le \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}-\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$;
• ██ ██████ ████████ █████████ ${\displaystyle {\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}_{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$, ███ ███ ████████ ██████ ██████ ████████ ███ ${\displaystyle +\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ █ ${\displaystyle -\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$, █ ███ ████ ██████ ██ ████ ██ ████ - ███████ █ ██████ - ██ ███ ████████████ █████ ██████ █ ██ ████████████ █████ ████████. ██ ███████ ███ ██ █████████ ██ ██████ ████████ ${\displaystyle {\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}_{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$ █ ${\displaystyle -\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\le {\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}_{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\le +\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$.
• ██ ██████ ████████ ██ ████ ${\displaystyle {\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}_{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$, ███ ███ ████████ ███ ██████ (██████ ██ ██████████ ███████████ ██ ██████ ████ (█████████) ████ ████████ (█████ ████ █/█)): ${\displaystyle {\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}_{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}=\pm \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}/\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$, ███████████ █ ███ ████████████ █████████ ██ ██ █████ █████████ ███ ███████ █████████ █████████ ████ █████████ (████) ████'█████████ ███ ███████ ████.

██ ██████ ██████ ███ ████ ██ ██ ████████ █ ████ ██ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}-\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$. ██ ██████, ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ ████ ████ ████████ (█ ██████ ██ ████ ██████ ███████ ██████████████ ███ ████ ██ ████████; ██ ███████ ███ ████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ █████ ██████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ ████ ████████) █ ██████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}-\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}-\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ ████ █ ████ ███████.

██ ████ ██ █████████ ██ ██████████ ██ █████, ████ ████████ ███ █████████ ██ ███████ ███ █████████, ████ ███ ████ ████ ████████. ███████ ██ ██████████ █████████ ████'██████, ███ ████████ ███████ ████████ ████████ ██ ██████ ██ ███████ ██████ (█████ ████████████) █ ██████████, ███ ███, ██████ ██ ███████ █████████; ██ ████ ████████ █████ ████████ "████████" (██████ ███ █████████ ███ ██ █████ ██████████, ████ ██ ███████ █ ███ ████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$), ██ ███████ ██ ██████████ ██████ ██ ████, ███████ ██ █████ ███ █████████ ██ ██████████████ █████████████████ ██ ████ ██ █████████ ██ ███████ ██████.

██ ████████████ █████ █████████ █████ ████████ ███████ ███████████ ██ ██████████████ ███████████ ██ ██ █████, █████ █████ █████████ ██ ██████████, ██ ███████ █ ██ █████████ █████ ████████ ███ ██████ ██ █ ████████.

██████

• ████████: ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ █████████ ████'████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$: ${\displaystyle \mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$

███ ██ █████████ ███████, █ ██ █████ ██ ███████ ██ ██████ ████████ ███ ███ █████ █████

• ████: ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ █████████ ████'████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$: ${\displaystyle \mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$

███ ██ █████████ ███████, ███ █ ██ █████ ██ ███████ ██████ ███ ███ █████ █████;

• █████: ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ █████████ ████'████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$, ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ ███ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$, ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ ███ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$: ${\displaystyle \mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$

███ ███ █████████ ███████ - ███ ██ ████ ████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ - █ ██ █████ ██ ███████ ███ ██████ (█████████: ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}_{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$)

• ████████: ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ █████████ ████'████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$, ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ ███ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$, ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ ███ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$: ${\displaystyle \mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathbf{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$

███ ███ █████████ ███████ - ██ ████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ ██ ██████ ███, ███ █████ ███ ███ ████████ - █ ██ █████ ██ ███████ ███ ██████ (█████: ${\displaystyle {\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}_{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$).

██ ███████, ████, █████████ ████ █████████████, ███ █ █████████████ ███████████ ███ █ ████ ████████████. ██, ██ ███████, █'█████ ████ ███ █████ █ ██ ███████ █ ████ ████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$, ██████ █'█████████ ████████ █████ █ ████ ██████ █ ${\displaystyle {\mathrm{<span\; word-length="2"\; class="word\; redacted">██</span>}}^{\circ }}$ ██ ████████ █'███ ████'█████. ████████, ███ ████ ████████████, ███ ███ █ ████; █'██████ ███████ ██ ███ ██████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}-\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ █ ██ █████ ${\displaystyle {\mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}}^{\circ }}$.

██ ████████ ██ ██ ████████ ██████████████ ███████████: ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$ - ███ █████████ ███████ █████ ████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$; ████ █'█████ ████████ ███ ████████ ██ ███ ██████ ███████ ███ ██████ █ █'██████ ██ ████████, ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}=\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$: ██ █████ ███ █████ ████ ████████ ██ ████████ █████ ███ ███ █████ ██████ ███████ ██████.

████████ ███████ ██████

███ ████████ ███████ █████████████ ███████ ████████ ██████████ █'█████████ ██ ███████████ ███ ███████ ███████████ (██████ ██ ██████ ██████ █████████████ ███████ ██ █████ ██████ ██ █████ █████████). ██████ ███████ ███ ████ ████████ ███ ██████████ █████ ███ █████ ███ ███████. ████████, ██████ ██ ████ ███ █ ███ █████████ ███ █████████████ ███ ██ ████, ██████ ████████ ███ ████ ███ █████████ ███ ███████. ██████ ███ ████████ ██ █████ ███████ ██ ████████, ███ ████ █████████ ██████ ██ █████████ ███████ ██ ██████, ██ ██████████, ███████████, ██████████ █████ █ ███████ ████ ████████████ ███████ █████ ████████, ████████ ███ █████ ███████████. ██ ███████ ██████ ████████████ ███████ ███████████ ████████ ████████ ██████ █ ██ █████ █ ████████ ████:

• ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}+\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$→ ███ ████████ ██████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ █████████ █████ █'████ ████'████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ ██████████ ███ ███████ ██ █████████ ███████, ██████ ███ ██ ██████ ██ ${\displaystyle {\mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}}^{\circ }}$ ███ ████;
• ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}+\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$→ ███ ████████ ██████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$ ███ █████████ ███ █████ ███████ ███ ███ ████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ ██ ████████ █ ███████ ██ ███ ███████ ██ ██ █████████ ██████████, ██████ ███ ██ ██████ ██ ${\displaystyle {\mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}}^{\circ }}$ ███ ████;
• ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}+\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$→ ███████ ████████ ██████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$ ███ ███████ ██ ███████ ███████ ██ ██ █████████, ██████ ███ ██ ██████ ██ ${\displaystyle (\mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>.<span\; word-length="2"\; class="word\; redacted">██</span>}{)}^{\circ }}$ ███ ████.

█'███████████ █████ ██ █████ ██ ██████ ██ ████████ ████████ ██ ███ ███ █████████ ████████ █ ████████████ ███████████ ██ ███ █████████; █████████ █'███████ ███ ████████, ██ ███ ██████████████ ███████████ ███████ █:

${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$

${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\frac{\uparrow \downarrow }{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\frac{\uparrow \downarrow }{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\frac{\uparrow }{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}_{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}\frac{\uparrow }{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}_{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}\frac{}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}_{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}}$

█ ███████, ██ ███████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$:

${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}(\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}{)}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$

${\displaystyle {\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\ast }\frac{\uparrow \downarrow }{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\frac{\uparrow }{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}\frac{\uparrow }{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}\frac{\uparrow }{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}\frac{\uparrow }{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}}$

██ ██████ ██████████████ ██████, ██ ████████ ████████ ███████ █████████ ███████, ██████ ██ ██ ████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$, ██████████████ ███ ██████ █ ███████ ██████ ███████ ███ ████████ ███ ████ ████████ █ ██ █████████ ███████████ █████ ████████ ██ ███ ███████ (██ ███████ ███ ████ █████ ██████).

██████, ██ ███████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$, ████ ███ ████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ ███████ ████████ (██ ███████ ███ ████ █████ ███████):

${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}(\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}{)}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$

${\displaystyle {\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\ast }\frac{\uparrow \downarrow }{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\frac{\uparrow }{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}\frac{\uparrow }{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}\frac{\uparrow }{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}\frac{\uparrow }{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$

████████████, ██ ███████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$, ████ ██ ████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ █████ ████████ (██ ███████ ███ ████ █████ ███████):

${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}(\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{)}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$

${\displaystyle {\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\ast }\frac{\uparrow \downarrow }{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\frac{\uparrow }{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\frac{\uparrow }{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\frac{\uparrow }{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\frac{\uparrow }{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$

██████████ ███'███████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$ ███ ████████, ██ ██████████████ ███████████ ████'█████ ██████ ██ ██████ ████:

${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\to \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}(\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}{)}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$

████████ ██████ █████████ ██ ███████ ████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$ █████████ █████ ██ ████████ ████████ ██ ███ █████████ █ ███ ████████ ██████████ ██ █████████ ███████. ██████ ██████ ███ ████ █ ███ ██████ ███ █'█████ █████ ███ ████ ████████, ██ █████ █'██████ ██ ${\displaystyle {\mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}}^{\circ }}$ ███ ███ ██████ - █'████████ ███ ██████ █ ███ █████████ █████ █ ██████████ ███ █████ ███, ███████████ ██ ████████ █████████ ███ █████████.

█ ███ █████████ ████████ ████'████████ ███ █████████ ███ ██████ ███████ ██████ ████ █████████ ███ ███████ ██ ██████ ██████, ████ █████████████ █ ████ ████ ███ █████████████ ██████ ████'█████████ █ █████ ██████.

██████ ███████ █ █'████████, ██ ███ ██████████████ ███████████ ██████ ██ ██████ ████:

${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\to \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}(\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}{)}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$

████████ ███ █████████ ██ ███████ ████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$ █████████ █████ ███ ████████ ████████ ██ ███ █████████ ████████ █ ███ ████████ ██████████ ██ █████████ ███████. ██████ ██████ █ ███ ██████ ███ █'████████ █████ ███ ████ ████████ █ █████ █'██████ ██ ${\displaystyle {\mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}}^{\circ }}$ ███ █ ███ ██████, ██████ █████ ████████ █'█████ - █ ███ ████████ ████████ ███ █████████ ███ ██████ ███████ █ ██████████ ███ █████ ███, ███████████ ██ ████████ █████████ ███ █████████ ██ ██████ ██████ ████████ █ ██████ █████ ████'███████ ██████████.

█'███████████ █ ██ ████████ ███ ████████ ███████, ████ ███ ███ ████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ ██ ███████ ██ ██ ███████ ██████████ ███████████ █████████ █ ██████ ███ ██████████████ ████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}.}$ ████████ ██████ ███████ █ ██████████ ██████████ █████ ████████ █████████ ███ ██████ ███ █'█████ ████████ █ ██ █████ ██ ███████.

██ ███████████ ███ ████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ █ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ ███ ████ ██ ██████ █████████. ███ ████████ ██ ███████████ ███████ ███████ ██████ ███ █████████ (██ ███████ ${\displaystyle {\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}}$), ██████ ███ ████████ ██ █████████████.