<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">\begin{tikzpicture}[scale=0.3]
    %tikz doesn't support 4d coordinate systems. So I pieced it together with this
    \node[coordinate] (p1) at (1,0){};
    \node[coordinate] (p2) at (0,1){};
    \node[coordinate] (p3) at (-0.4,-0.2){};
    \node[coordinate] (x1) at ($(p1)+(p2)+(p3)$){};
    \node[coordinate] (x2) at ($(p1)-(p2)-(p3)$){};
    \node[coordinate] (x3) at ($(p3)-(p1)-(p2)$){};
    \node[coordinate] (x4) at ($(p2)-(p1)-(p3)$){};
\node[coordinate] (3a-4a9a2) at ($3*(x1)+-4*(x2)+9*(x3)+2*(x4)$) {};
\node[coordinate] (3a-4a10a1) at ($3*(x1)+-4*(x2)+10*(x3)+1*(x4)$) {};
\node[coordinate] (3a-2a8a1) at ($3*(x1)+-2*(x2)+8*(x3)+1*(x4)$) {};
\node[coordinate] (3a-2a9a0) at ($3*(x1)+-2*(x2)+9*(x3)+0*(x4)$) {};
\node[coordinate] (3a-3a10a0) at ($3*(x1)+-3*(x2)+10*(x3)+0*(x4)$) {};
\node[coordinate] (3a-3a8a2) at ($3*(x1)+-3*(x2)+8*(x3)+2*(x4)$) {};
\node[coordinate] (4a-5a10a1) at ($4*(x1)+-5*(x2)+10*(x3)+1*(x4)$) {};
\node[coordinate] (4a-5a9a2) at ($4*(x1)+-5*(x2)+9*(x3)+2*(x4)$) {};
\node[coordinate] (4a-3a7a2) at ($4*(x1)+-3*(x2)+7*(x3)+2*(x4)$) {};
\node[coordinate] (4a-3a10a-1) at ($4*(x1)+-3*(x2)+10*(x3)+-1*(x4)$) {};
\node[coordinate] (4a-2a9a-1) at ($4*(x1)+-2*(x2)+9*(x3)+-1*(x4)$) {};
\node[coordinate] (4a-2a7a1) at ($4*(x1)+-2*(x2)+7*(x3)+1*(x4)$) {};
\node[coordinate] (5a-2a7a0) at ($5*(x1)+-2*(x2)+7*(x3)+0*(x4)$) {};
\node[coordinate] (5a-2a8a-1) at ($5*(x1)+-2*(x2)+8*(x3)+-1*(x4)$) {};
\node[coordinate] (5a-4a10a-1) at ($5*(x1)+-4*(x2)+10*(x3)+-1*(x4)$) {};
\node[coordinate] (5a-4a7a2) at ($5*(x1)+-4*(x2)+7*(x3)+2*(x4)$) {};
\node[coordinate] (5a-5a8a2) at ($5*(x1)+-5*(x2)+8*(x3)+2*(x4)$) {};
\node[coordinate] (5a-5a10a0) at ($5*(x1)+-5*(x2)+10*(x3)+0*(x4)$) {};
\node[coordinate] (6a-5a9a0) at ($6*(x1)+-5*(x2)+9*(x3)+0*(x4)$) {};
\node[coordinate] (6a-5a8a1) at ($6*(x1)+-5*(x2)+8*(x3)+1*(x4)$) {};
\node[coordinate] (6a-4a7a1) at ($6*(x1)+-4*(x2)+7*(x3)+1*(x4)$) {};
\node[coordinate] (6a-3a7a0) at ($6*(x1)+-3*(x2)+7*(x3)+0*(x4)$) {};
\node[coordinate] (6a-3a8a-1) at ($6*(x1)+-3*(x2)+8*(x3)+-1*(x4)$) {};
\node[coordinate] (6a-4a9a-1) at ($6*(x1)+-4*(x2)+9*(x3)+-1*(x4)$) {};
\node[coordinate] (2a-5a8a5) at ($2*(x1)+-5*(x2)+8*(x3)+5*(x4)$) {};
\node[coordinate] (2a-5a9a4) at ($2*(x1)+-5*(x2)+9*(x3)+4*(x4)$) {};
\node[coordinate] (2a-3a7a4) at ($2*(x1)+-3*(x2)+7*(x3)+4*(x4)$) {};
\node[coordinate] (2a-3a8a3) at ($2*(x1)+-3*(x2)+8*(x3)+3*(x4)$) {};
\node[coordinate] (2a-4a9a3) at ($2*(x1)+-4*(x2)+9*(x3)+3*(x4)$) {};
\node[coordinate] (2a-4a7a5) at ($2*(x1)+-4*(x2)+7*(x3)+5*(x4)$) {};
\node[coordinate] (3a-6a9a4) at ($3*(x1)+-6*(x2)+9*(x3)+4*(x4)$) {};
\node[coordinate] (3a-6a8a5) at ($3*(x1)+-6*(x2)+8*(x3)+5*(x4)$) {};
\node[coordinate] (3a-4a6a5) at ($3*(x1)+-4*(x2)+6*(x3)+5*(x4)$) {};
\node[coordinate] (3a-3a6a4) at ($3*(x1)+-3*(x2)+6*(x3)+4*(x4)$) {};
\node[coordinate] (4a-3a6a3) at ($4*(x1)+-3*(x2)+6*(x3)+3*(x4)$) {};
\node[coordinate] (4a-5a6a5) at ($4*(x1)+-5*(x2)+6*(x3)+5*(x4)$) {};
\node[coordinate] (4a-6a7a5) at ($4*(x1)+-6*(x2)+7*(x3)+5*(x4)$) {};
\node[coordinate] (4a-6a9a3) at ($4*(x1)+-6*(x2)+9*(x3)+3*(x4)$) {};
\node[coordinate] (5a-6a8a3) at ($5*(x1)+-6*(x2)+8*(x3)+3*(x4)$) {};
\node[coordinate] (5a-6a7a4) at ($5*(x1)+-6*(x2)+7*(x3)+4*(x4)$) {};
\node[coordinate] (5a-5a6a4) at ($5*(x1)+-5*(x2)+6*(x3)+4*(x4)$) {};
\node[coordinate] (5a-4a6a3) at ($5*(x1)+-4*(x2)+6*(x3)+3*(x4)$) {};
\node[coordinate] (0a-3a10a3) at ($0*(x1)+-3*(x2)+10*(x3)+3*(x4)$) {};
\node[coordinate] (0a-3a11a2) at ($0*(x1)+-3*(x2)+11*(x3)+2*(x4)$) {};
\node[coordinate] (0a-1a9a2) at ($0*(x1)+-1*(x2)+9*(x3)+2*(x4)$) {};
\node[coordinate] (0a-1a10a1) at ($0*(x1)+-1*(x2)+10*(x3)+1*(x4)$) {};
\node[coordinate] (0a-2a11a1) at ($0*(x1)+-2*(x2)+11*(x3)+1*(x4)$) {};
\node[coordinate] (0a-2a9a3) at ($0*(x1)+-2*(x2)+9*(x3)+3*(x4)$) {};
\node[coordinate] (1a-4a11a2) at ($1*(x1)+-4*(x2)+11*(x3)+2*(x4)$) {};
\node[coordinate] (1a-4a10a3) at ($1*(x1)+-4*(x2)+10*(x3)+3*(x4)$) {};
\node[coordinate] (1a-2a8a3) at ($1*(x1)+-2*(x2)+8*(x3)+3*(x4)$) {};
\node[coordinate] (1a-2a11a0) at ($1*(x1)+-2*(x2)+11*(x3)+0*(x4)$) {};
\node[coordinate] (1a-1a10a0) at ($1*(x1)+-1*(x2)+10*(x3)+0*(x4)$) {};
\node[coordinate] (1a-1a8a2) at ($1*(x1)+-1*(x2)+8*(x3)+2*(x4)$) {};
\node[coordinate] (2a-1a8a1) at ($2*(x1)+-1*(x2)+8*(x3)+1*(x4)$) {};
\node[coordinate] (2a-1a9a0) at ($2*(x1)+-1*(x2)+9*(x3)+0*(x4)$) {};
\node[coordinate] (2a-3a11a0) at ($2*(x1)+-3*(x2)+11*(x3)+0*(x4)$) {};
\node[coordinate] (2a-4a11a1) at ($2*(x1)+-4*(x2)+11*(x3)+1*(x4)$) {};
\node[coordinate] (-1a-4a9a6) at ($-1*(x1)+-4*(x2)+9*(x3)+6*(x4)$) {};
\node[coordinate] (-1a-4a10a5) at ($-1*(x1)+-4*(x2)+10*(x3)+5*(x4)$) {};
\node[coordinate] (-1a-2a8a5) at ($-1*(x1)+-2*(x2)+8*(x3)+5*(x4)$) {};
\node[coordinate] (-1a-2a9a4) at ($-1*(x1)+-2*(x2)+9*(x3)+4*(x4)$) {};
\node[coordinate] (-1a-3a10a4) at ($-1*(x1)+-3*(x2)+10*(x3)+4*(x4)$) {};
\node[coordinate] (-1a-3a8a6) at ($-1*(x1)+-3*(x2)+8*(x3)+6*(x4)$) {};
\node[coordinate] (0a-5a10a5) at ($0*(x1)+-5*(x2)+10*(x3)+5*(x4)$) {};
\node[coordinate] (0a-5a9a6) at ($0*(x1)+-5*(x2)+9*(x3)+6*(x4)$) {};
\node[coordinate] (0a-3a7a6) at ($0*(x1)+-3*(x2)+7*(x3)+6*(x4)$) {};
\node[coordinate] (0a-2a7a5) at ($0*(x1)+-2*(x2)+7*(x3)+5*(x4)$) {};
\node[coordinate] (1a-2a7a4) at ($1*(x1)+-2*(x2)+7*(x3)+4*(x4)$) {};
\node[coordinate] (1a-4a7a6) at ($1*(x1)+-4*(x2)+7*(x3)+6*(x4)$) {};
\node[coordinate] (1a-5a8a6) at ($1*(x1)+-5*(x2)+8*(x3)+6*(x4)$) {};
\node[coordinate] (1a-5a10a4) at ($1*(x1)+-5*(x2)+10*(x3)+4*(x4)$) {};
\node[coordinate] (4a1a2a3) at ($4*(x1)+1*(x2)+2*(x3)+3*(x4)$) {};
\node[coordinate] (4a1a3a2) at ($4*(x1)+1*(x2)+3*(x3)+2*(x4)$) {};
\node[coordinate] (4a3a1a2) at ($4*(x1)+3*(x2)+1*(x3)+2*(x4)$) {};
\node[coordinate] (4a3a2a1) at ($4*(x1)+3*(x2)+2*(x3)+1*(x4)$) {};
\node[coordinate] (4a2a3a1) at ($4*(x1)+2*(x2)+3*(x3)+1*(x4)$) {};
\node[coordinate] (4a2a1a3) at ($4*(x1)+2*(x2)+1*(x3)+3*(x4)$) {};
\node[coordinate] (5a0a3a2) at ($5*(x1)+0*(x2)+3*(x3)+2*(x4)$) {};
\node[coordinate] (5a0a2a3) at ($5*(x1)+0*(x2)+2*(x3)+3*(x4)$) {};
\node[coordinate] (5a2a0a3) at ($5*(x1)+2*(x2)+0*(x3)+3*(x4)$) {};
\node[coordinate] (5a2a3a0) at ($5*(x1)+2*(x2)+3*(x3)+0*(x4)$) {};
\node[coordinate] (5a3a2a0) at ($5*(x1)+3*(x2)+2*(x3)+0*(x4)$) {};
\node[coordinate] (5a3a0a2) at ($5*(x1)+3*(x2)+0*(x3)+2*(x4)$) {};
\node[coordinate] (6a3a0a1) at ($6*(x1)+3*(x2)+0*(x3)+1*(x4)$) {};
\node[coordinate] (6a3a1a0) at ($6*(x1)+3*(x2)+1*(x3)+0*(x4)$) {};
\node[coordinate] (6a1a3a0) at ($6*(x1)+1*(x2)+3*(x3)+0*(x4)$) {};
\node[coordinate] (6a1a0a3) at ($6*(x1)+1*(x2)+0*(x3)+3*(x4)$) {};
\node[coordinate] (6a0a1a3) at ($6*(x1)+0*(x2)+1*(x3)+3*(x4)$) {};
\node[coordinate] (6a0a3a1) at ($6*(x1)+0*(x2)+3*(x3)+1*(x4)$) {};
\node[coordinate] (7a0a2a1) at ($7*(x1)+0*(x2)+2*(x3)+1*(x4)$) {};
\node[coordinate] (7a0a1a2) at ($7*(x1)+0*(x2)+1*(x3)+2*(x4)$) {};
\node[coordinate] (7a1a0a2) at ($7*(x1)+1*(x2)+0*(x3)+2*(x4)$) {};
\node[coordinate] (7a2a0a1) at ($7*(x1)+2*(x2)+0*(x3)+1*(x4)$) {};
\node[coordinate] (7a2a1a0) at ($7*(x1)+2*(x2)+1*(x3)+0*(x4)$) {};
\node[coordinate] (7a1a2a0) at ($7*(x1)+1*(x2)+2*(x3)+0*(x4)$) {};
\node[coordinate] (3a0a1a6) at ($3*(x1)+0*(x2)+1*(x3)+6*(x4)$) {};
\node[coordinate] (3a0a2a5) at ($3*(x1)+0*(x2)+2*(x3)+5*(x4)$) {};
\node[coordinate] (3a2a0a5) at ($3*(x1)+2*(x2)+0*(x3)+5*(x4)$) {};
\node[coordinate] (3a2a1a4) at ($3*(x1)+2*(x2)+1*(x3)+4*(x4)$) {};
\node[coordinate] (3a1a2a4) at ($3*(x1)+1*(x2)+2*(x3)+4*(x4)$) {};
\node[coordinate] (3a1a0a6) at ($3*(x1)+1*(x2)+0*(x3)+6*(x4)$) {};
\node[coordinate] (4a-1a2a5) at ($4*(x1)+-1*(x2)+2*(x3)+5*(x4)$) {};
\node[coordinate] (4a-1a1a6) at ($4*(x1)+-1*(x2)+1*(x3)+6*(x4)$) {};
\node[coordinate] (4a1a-1a6) at ($4*(x1)+1*(x2)+-1*(x3)+6*(x4)$) {};
\node[coordinate] (4a2a-1a5) at ($4*(x1)+2*(x2)+-1*(x3)+5*(x4)$) {};
\node[coordinate] (5a2a-1a4) at ($5*(x1)+2*(x2)+-1*(x3)+4*(x4)$) {};
\node[coordinate] (5a0a-1a6) at ($5*(x1)+0*(x2)+-1*(x3)+6*(x4)$) {};
\node[coordinate] (5a-1a0a6) at ($5*(x1)+-1*(x2)+0*(x3)+6*(x4)$) {};
\node[coordinate] (5a-1a2a4) at ($5*(x1)+-1*(x2)+2*(x3)+4*(x4)$) {};
\node[coordinate] (6a-1a1a4) at ($6*(x1)+-1*(x2)+1*(x3)+4*(x4)$) {};
\node[coordinate] (6a-1a0a5) at ($6*(x1)+-1*(x2)+0*(x3)+5*(x4)$) {};
\node[coordinate] (6a0a-1a5) at ($6*(x1)+0*(x2)+-1*(x3)+5*(x4)$) {};
\node[coordinate] (6a1a-1a4) at ($6*(x1)+1*(x2)+-1*(x3)+4*(x4)$) {};
\node[coordinate] (2a3a4a1) at ($2*(x1)+3*(x2)+4*(x3)+1*(x4)$) {};
\node[coordinate] (2a3a5a0) at ($2*(x1)+3*(x2)+5*(x3)+0*(x4)$) {};
\node[coordinate] (2a5a3a0) at ($2*(x1)+5*(x2)+3*(x3)+0*(x4)$) {};
\node[coordinate] (2a5a4a-1) at ($2*(x1)+5*(x2)+4*(x3)+-1*(x4)$) {};
\node[coordinate] (2a4a5a-1) at ($2*(x1)+4*(x2)+5*(x3)+-1*(x4)$) {};
\node[coordinate] (2a4a3a1) at ($2*(x1)+4*(x2)+3*(x3)+1*(x4)$) {};
\node[coordinate] (3a2a5a0) at ($3*(x1)+2*(x2)+5*(x3)+0*(x4)$) {};
\node[coordinate] (3a2a4a1) at ($3*(x1)+2*(x2)+4*(x3)+1*(x4)$) {};
\node[coordinate] (3a4a2a1) at ($3*(x1)+4*(x2)+2*(x3)+1*(x4)$) {};
\node[coordinate] (3a4a5a-2) at ($3*(x1)+4*(x2)+5*(x3)+-2*(x4)$) {};
\node[coordinate] (3a5a4a-2) at ($3*(x1)+5*(x2)+4*(x3)+-2*(x4)$) {};
\node[coordinate] (3a5a2a0) at ($3*(x1)+5*(x2)+2*(x3)+0*(x4)$) {};
\node[coordinate] (4a5a2a-1) at ($4*(x1)+5*(x2)+2*(x3)+-1*(x4)$) {};
\node[coordinate] (4a5a3a-2) at ($4*(x1)+5*(x2)+3*(x3)+-2*(x4)$) {};
\node[coordinate] (4a3a5a-2) at ($4*(x1)+3*(x2)+5*(x3)+-2*(x4)$) {};
\node[coordinate] (4a2a5a-1) at ($4*(x1)+2*(x2)+5*(x3)+-1*(x4)$) {};
\node[coordinate] (5a2a4a-1) at ($5*(x1)+2*(x2)+4*(x3)+-1*(x4)$) {};
\node[coordinate] (5a4a2a-1) at ($5*(x1)+4*(x2)+2*(x3)+-1*(x4)$) {};
\node[coordinate] (5a4a3a-2) at ($5*(x1)+4*(x2)+3*(x3)+-2*(x4)$) {};
\node[coordinate] (5a3a4a-2) at ($5*(x1)+3*(x2)+4*(x3)+-2*(x4)$) {};
\node[coordinate] (1a2a3a4) at ($1*(x1)+2*(x2)+3*(x3)+4*(x4)$) {};
\node[coordinate] (1a2a4a3) at ($1*(x1)+2*(x2)+4*(x3)+3*(x4)$) {};
\node[coordinate] (1a4a2a3) at ($1*(x1)+4*(x2)+2*(x3)+3*(x4)$) {};
\node[coordinate] (1a4a3a2) at ($1*(x1)+4*(x2)+3*(x3)+2*(x4)$) {};
\node[coordinate] (1a3a4a2) at ($1*(x1)+3*(x2)+4*(x3)+2*(x4)$) {};
\node[coordinate] (1a3a2a4) at ($1*(x1)+3*(x2)+2*(x3)+4*(x4)$) {};
\node[coordinate] (2a1a4a3) at ($2*(x1)+1*(x2)+4*(x3)+3*(x4)$) {};
\node[coordinate] (2a1a3a4) at ($2*(x1)+1*(x2)+3*(x3)+4*(x4)$) {};
\node[coordinate] (2a3a1a4) at ($2*(x1)+3*(x2)+1*(x3)+4*(x4)$) {};
\node[coordinate] (2a4a1a3) at ($2*(x1)+4*(x2)+1*(x3)+3*(x4)$) {};
\node[coordinate] (3a4a1a2) at ($3*(x1)+4*(x2)+1*(x3)+2*(x4)$) {};
\node[coordinate] (3a1a4a2) at ($3*(x1)+1*(x2)+4*(x3)+2*(x4)$) {};
\node[coordinate] (0a1a2a7) at ($0*(x1)+1*(x2)+2*(x3)+7*(x4)$) {};
\node[coordinate] (0a1a3a6) at ($0*(x1)+1*(x2)+3*(x3)+6*(x4)$) {};
\node[coordinate] (0a3a1a6) at ($0*(x1)+3*(x2)+1*(x3)+6*(x4)$) {};
\node[coordinate] (0a3a2a5) at ($0*(x1)+3*(x2)+2*(x3)+5*(x4)$) {};
\node[coordinate] (0a2a3a5) at ($0*(x1)+2*(x2)+3*(x3)+5*(x4)$) {};
\node[coordinate] (0a2a1a7) at ($0*(x1)+2*(x2)+1*(x3)+7*(x4)$) {};
\node[coordinate] (1a0a3a6) at ($1*(x1)+0*(x2)+3*(x3)+6*(x4)$) {};
\node[coordinate] (1a0a2a7) at ($1*(x1)+0*(x2)+2*(x3)+7*(x4)$) {};
\node[coordinate] (1a2a0a7) at ($1*(x1)+2*(x2)+0*(x3)+7*(x4)$) {};
\node[coordinate] (1a3a0a6) at ($1*(x1)+3*(x2)+0*(x3)+6*(x4)$) {};
\node[coordinate] (2a3a0a5) at ($2*(x1)+3*(x2)+0*(x3)+5*(x4)$) {};
\node[coordinate] (2a1a0a7) at ($2*(x1)+1*(x2)+0*(x3)+7*(x4)$) {};
\node[coordinate] (2a0a1a7) at ($2*(x1)+0*(x2)+1*(x3)+7*(x4)$) {};
\node[coordinate] (2a0a3a5) at ($2*(x1)+0*(x2)+3*(x3)+5*(x4)$) {};
\node[coordinate] (-1a4a5a2) at ($-1*(x1)+4*(x2)+5*(x3)+2*(x4)$) {};
\node[coordinate] (-1a4a6a1) at ($-1*(x1)+4*(x2)+6*(x3)+1*(x4)$) {};
\node[coordinate] (-1a6a4a1) at ($-1*(x1)+6*(x2)+4*(x3)+1*(x4)$) {};
\node[coordinate] (-1a6a5a0) at ($-1*(x1)+6*(x2)+5*(x3)+0*(x4)$) {};
\node[coordinate] (-1a5a6a0) at ($-1*(x1)+5*(x2)+6*(x3)+0*(x4)$) {};
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\node[coordinate] (0a3a6a1) at ($0*(x1)+3*(x2)+6*(x3)+1*(x4)$) {};
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\node[coordinate] (0a5a6a-1) at ($0*(x1)+5*(x2)+6*(x3)+-1*(x4)$) {};
\node[coordinate] (0a6a5a-1) at ($0*(x1)+6*(x2)+5*(x3)+-1*(x4)$) {};
\node[coordinate] (0a6a3a1) at ($0*(x1)+6*(x2)+3*(x3)+1*(x4)$) {};
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\node[coordinate] (1a6a4a-1) at ($1*(x1)+6*(x2)+4*(x3)+-1*(x4)$) {};
\node[coordinate] (1a4a6a-1) at ($1*(x1)+4*(x2)+6*(x3)+-1*(x4)$) {};
\node[coordinate] (1a3a6a0) at ($1*(x1)+3*(x2)+6*(x3)+0*(x4)$) {};
\node[coordinate] (-2a3a4a5) at ($-2*(x1)+3*(x2)+4*(x3)+5*(x4)$) {};
\node[coordinate] (-2a3a5a4) at ($-2*(x1)+3*(x2)+5*(x3)+4*(x4)$) {};
\node[coordinate] (-2a5a3a4) at ($-2*(x1)+5*(x2)+3*(x3)+4*(x4)$) {};
\node[coordinate] (-2a5a4a3) at ($-2*(x1)+5*(x2)+4*(x3)+3*(x4)$) {};
\node[coordinate] (-2a4a5a3) at ($-2*(x1)+4*(x2)+5*(x3)+3*(x4)$) {};
\node[coordinate] (-2a4a3a5) at ($-2*(x1)+4*(x2)+3*(x3)+5*(x4)$) {};
\node[coordinate] (-1a2a5a4) at ($-1*(x1)+2*(x2)+5*(x3)+4*(x4)$) {};
\node[coordinate] (-1a2a4a5) at ($-1*(x1)+2*(x2)+4*(x3)+5*(x4)$) {};
\node[coordinate] (-1a4a2a5) at ($-1*(x1)+4*(x2)+2*(x3)+5*(x4)$) {};
\node[coordinate] (-1a5a2a4) at ($-1*(x1)+5*(x2)+2*(x3)+4*(x4)$) {};
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\node[coordinate] (3a8a-3a2) at ($3*(x1)+8*(x2)+-3*(x3)+2*(x4)$) {};
\node[coordinate] (3a8a-2a1) at ($3*(x1)+8*(x2)+-2*(x3)+1*(x4)$) {};
\node[coordinate] (3a10a-4a1) at ($3*(x1)+10*(x2)+-4*(x3)+1*(x4)$) {};
\node[coordinate] (3a10a-3a0) at ($3*(x1)+10*(x2)+-3*(x3)+0*(x4)$) {};
\node[coordinate] (3a9a-2a0) at ($3*(x1)+9*(x2)+-2*(x3)+0*(x4)$) {};
\node[coordinate] (3a9a-4a2) at ($3*(x1)+9*(x2)+-4*(x3)+2*(x4)$) {};
\node[coordinate] (4a7a-2a1) at ($4*(x1)+7*(x2)+-2*(x3)+1*(x4)$) {};
\node[coordinate] (4a7a-3a2) at ($4*(x1)+7*(x2)+-3*(x3)+2*(x4)$) {};
\node[coordinate] (4a9a-5a2) at ($4*(x1)+9*(x2)+-5*(x3)+2*(x4)$) {};
\node[coordinate] (4a9a-2a-1) at ($4*(x1)+9*(x2)+-2*(x3)+-1*(x4)$) {};
\node[coordinate] (4a10a-3a-1) at ($4*(x1)+10*(x2)+-3*(x3)+-1*(x4)$) {};
\node[coordinate] (4a10a-5a1) at ($4*(x1)+10*(x2)+-5*(x3)+1*(x4)$) {};
\node[coordinate] (5a10a-5a0) at ($5*(x1)+10*(x2)+-5*(x3)+0*(x4)$) {};
\node[coordinate] (5a10a-4a-1) at ($5*(x1)+10*(x2)+-4*(x3)+-1*(x4)$) {};
\node[coordinate] (5a8a-2a-1) at ($5*(x1)+8*(x2)+-2*(x3)+-1*(x4)$) {};
\node[coordinate] (5a8a-5a2) at ($5*(x1)+8*(x2)+-5*(x3)+2*(x4)$) {};
\node[coordinate] (5a7a-4a2) at ($5*(x1)+7*(x2)+-4*(x3)+2*(x4)$) {};
\node[coordinate] (5a7a-2a0) at ($5*(x1)+7*(x2)+-2*(x3)+0*(x4)$) {};
\node[coordinate] (6a7a-3a0) at ($6*(x1)+7*(x2)+-3*(x3)+0*(x4)$) {};
\node[coordinate] (6a7a-4a1) at ($6*(x1)+7*(x2)+-4*(x3)+1*(x4)$) {};
\node[coordinate] (6a8a-5a1) at ($6*(x1)+8*(x2)+-5*(x3)+1*(x4)$) {};
\node[coordinate] (6a9a-5a0) at ($6*(x1)+9*(x2)+-5*(x3)+0*(x4)$) {};
\node[coordinate] (6a9a-4a-1) at ($6*(x1)+9*(x2)+-4*(x3)+-1*(x4)$) {};
\node[coordinate] (6a8a-3a-1) at ($6*(x1)+8*(x2)+-3*(x3)+-1*(x4)$) {};
\node[coordinate] (2a7a-4a5) at ($2*(x1)+7*(x2)+-4*(x3)+5*(x4)$) {};
\node[coordinate] (2a7a-3a4) at ($2*(x1)+7*(x2)+-3*(x3)+4*(x4)$) {};
\node[coordinate] (2a9a-5a4) at ($2*(x1)+9*(x2)+-5*(x3)+4*(x4)$) {};
\node[coordinate] (2a9a-4a3) at ($2*(x1)+9*(x2)+-4*(x3)+3*(x4)$) {};
\node[coordinate] (2a8a-3a3) at ($2*(x1)+8*(x2)+-3*(x3)+3*(x4)$) {};
\node[coordinate] (2a8a-5a5) at ($2*(x1)+8*(x2)+-5*(x3)+5*(x4)$) {};
\node[coordinate] (3a6a-3a4) at ($3*(x1)+6*(x2)+-3*(x3)+4*(x4)$) {};
\node[coordinate] (3a6a-4a5) at ($3*(x1)+6*(x2)+-4*(x3)+5*(x4)$) {};
\node[coordinate] (3a8a-6a5) at ($3*(x1)+8*(x2)+-6*(x3)+5*(x4)$) {};
\node[coordinate] (3a9a-6a4) at ($3*(x1)+9*(x2)+-6*(x3)+4*(x4)$) {};
\node[coordinate] (4a9a-6a3) at ($4*(x1)+9*(x2)+-6*(x3)+3*(x4)$) {};
\node[coordinate] (4a7a-6a5) at ($4*(x1)+7*(x2)+-6*(x3)+5*(x4)$) {};
\node[coordinate] (4a6a-5a5) at ($4*(x1)+6*(x2)+-5*(x3)+5*(x4)$) {};
\node[coordinate] (4a6a-3a3) at ($4*(x1)+6*(x2)+-3*(x3)+3*(x4)$) {};
\node[coordinate] (5a6a-4a3) at ($5*(x1)+6*(x2)+-4*(x3)+3*(x4)$) {};
\node[coordinate] (5a6a-5a4) at ($5*(x1)+6*(x2)+-5*(x3)+4*(x4)$) {};
\node[coordinate] (5a7a-6a4) at ($5*(x1)+7*(x2)+-6*(x3)+4*(x4)$) {};
\node[coordinate] (5a8a-6a3) at ($5*(x1)+8*(x2)+-6*(x3)+3*(x4)$) {};
\node[coordinate] (0a9a-2a3) at ($0*(x1)+9*(x2)+-2*(x3)+3*(x4)$) {};
\node[coordinate] (0a9a-1a2) at ($0*(x1)+9*(x2)+-1*(x3)+2*(x4)$) {};
\node[coordinate] (0a11a-3a2) at ($0*(x1)+11*(x2)+-3*(x3)+2*(x4)$) {};
\node[coordinate] (0a11a-2a1) at ($0*(x1)+11*(x2)+-2*(x3)+1*(x4)$) {};
\node[coordinate] (0a10a-1a1) at ($0*(x1)+10*(x2)+-1*(x3)+1*(x4)$) {};
\node[coordinate] (0a10a-3a3) at ($0*(x1)+10*(x2)+-3*(x3)+3*(x4)$) {};
\node[coordinate] (1a8a-1a2) at ($1*(x1)+8*(x2)+-1*(x3)+2*(x4)$) {};
\node[coordinate] (1a8a-2a3) at ($1*(x1)+8*(x2)+-2*(x3)+3*(x4)$) {};
\node[coordinate] (1a10a-4a3) at ($1*(x1)+10*(x2)+-4*(x3)+3*(x4)$) {};
\node[coordinate] (1a10a-1a0) at ($1*(x1)+10*(x2)+-1*(x3)+0*(x4)$) {};
\node[coordinate] (1a11a-2a0) at ($1*(x1)+11*(x2)+-2*(x3)+0*(x4)$) {};
\node[coordinate] (1a11a-4a2) at ($1*(x1)+11*(x2)+-4*(x3)+2*(x4)$) {};
\node[coordinate] (2a11a-4a1) at ($2*(x1)+11*(x2)+-4*(x3)+1*(x4)$) {};
\node[coordinate] (2a11a-3a0) at ($2*(x1)+11*(x2)+-3*(x3)+0*(x4)$) {};
\node[coordinate] (2a9a-1a0) at ($2*(x1)+9*(x2)+-1*(x3)+0*(x4)$) {};
\node[coordinate] (2a8a-1a1) at ($2*(x1)+8*(x2)+-1*(x3)+1*(x4)$) {};
\node[coordinate] (-1a8a-3a6) at ($-1*(x1)+8*(x2)+-3*(x3)+6*(x4)$) {};
\node[coordinate] (-1a8a-2a5) at ($-1*(x1)+8*(x2)+-2*(x3)+5*(x4)$) {};
\node[coordinate] (-1a10a-4a5) at ($-1*(x1)+10*(x2)+-4*(x3)+5*(x4)$) {};
\node[coordinate] (-1a10a-3a4) at ($-1*(x1)+10*(x2)+-3*(x3)+4*(x4)$) {};
\node[coordinate] (-1a9a-2a4) at ($-1*(x1)+9*(x2)+-2*(x3)+4*(x4)$) {};
\node[coordinate] (-1a9a-4a6) at ($-1*(x1)+9*(x2)+-4*(x3)+6*(x4)$) {};
\node[coordinate] (0a7a-2a5) at ($0*(x1)+7*(x2)+-2*(x3)+5*(x4)$) {};
\node[coordinate] (0a7a-3a6) at ($0*(x1)+7*(x2)+-3*(x3)+6*(x4)$) {};
\node[coordinate] (0a9a-5a6) at ($0*(x1)+9*(x2)+-5*(x3)+6*(x4)$) {};
\node[coordinate] (0a10a-5a5) at ($0*(x1)+10*(x2)+-5*(x3)+5*(x4)$) {};
\node[coordinate] (1a10a-5a4) at ($1*(x1)+10*(x2)+-5*(x3)+4*(x4)$) {};
\node[coordinate] (1a8a-5a6) at ($1*(x1)+8*(x2)+-5*(x3)+6*(x4)$) {};
\node[coordinate] (1a7a-4a6) at ($1*(x1)+7*(x2)+-4*(x3)+6*(x4)$) {};
\node[coordinate] (1a7a-2a4) at ($1*(x1)+7*(x2)+-2*(x3)+4*(x4)$) {};





\def\pointcloud{(3a-4a9a2) / (3a-4a10a1) / (4a-5a10a1) / (4a-5a9a2) / (3a-3a8a2) / (4a-3a7a2) / (5a-4a7a2) / (5a-5a8a2) / (3a-2a8a1) / (4a-2a7a1) / (5a-2a7a0) / (6a-3a7a0) / (6a-4a7a1) / (3a-2a9a0) / (4a-2a9a-1) / (5a-2a8a-1) / (3a-3a10a0) / (4a-3a10a-1) , (2a-5a8a5) / (2a-5a9a4) / (3a-6a9a4) / (3a-6a8a5) / (2a-4a7a5) / (3a-4a6a5) / (4a-5a6a5) / (4a-6a7a5) / (2a-3a7a4) / (3a-3a6a4) / (4a-3a6a3) / (5a-4a6a3) / (5a-5a6a4) / (2a-3a8a3) / (3a-3a8a2) / (4a-3a7a2) / (2a-4a9a3) / (3a-4a9a2) , (0a-3a10a3) / (0a-3a11a2) / (1a-4a11a2) / (1a-4a10a3) / (0a-2a9a3) / (1a-2a8a3) / (2a-3a8a3) / (2a-4a9a3) / (0a-1a9a2) / (1a-1a8a2) / (2a-1a8a1) / (3a-2a8a1) / (3a-3a8a2) / (0a-1a10a1) / (1a-1a10a0) / (2a-1a9a0) / (0a-2a11a1) / (1a-2a11a0) , (-1a-4a9a6) / (-1a-4a10a5) / (0a-5a10a5) / (0a-5a9a6) / (-1a-3a8a6) / (0a-3a7a6) / (1a-4a7a6) / (1a-5a8a6) / (-1a-2a8a5) / (0a-2a7a5) / (1a-2a7a4) / (2a-3a7a4) / (2a-4a7a5) / (-1a-2a9a4) / (0a-2a9a3) / (1a-2a8a3) / (-1a-3a10a4) / (0a-3a10a3) , (4a1a2a3) / (4a1a3a2) / (5a0a3a2) / (5a0a2a3) / (4a2a1a3) / (5a2a0a3) / (6a1a0a3) / (6a0a1a3) / (4a3a1a2) / (5a3a0a2) / (6a3a0a1) / (7a2a0a1) / (7a1a0a2) / (4a3a2a1) / (5a3a2a0) / (6a3a1a0) / (4a2a3a1) / (5a2a3a0) , (3a0a1a6) / (3a0a2a5) / (4a-1a2a5) / (4a-1a1a6) / (3a1a0a6) / (4a1a-1a6) / (5a0a-1a6) / (5a-1a0a6) / (3a2a0a5) / (4a2a-1a5) / (5a2a-1a4) / (6a1a-1a4) / (6a0a-1a5) / (3a2a1a4) / (4a2a1a3) / (5a2a0a3) / (3a1a2a4) / (4a1a2a3) , (2a3a4a1) / (2a3a5a0) / (3a2a5a0) / (3a2a4a1) / (2a4a3a1) / (3a4a2a1) / (4a3a2a1) / (4a2a3a1) / (2a5a3a0) / (3a5a2a0) / (4a5a2a-1) / (5a4a2a-1) / (5a3a2a0) / (2a5a4a-1) / (3a5a4a-2) / (4a5a3a-2) / (2a4a5a-1) / (3a4a5a-2) , (1a2a3a4) / (1a2a4a3) / (2a1a4a3) / (2a1a3a4) / (1a3a2a4) / (2a3a1a4) / (3a2a1a4) / (3a1a2a4) / (1a4a2a3) / (2a4a1a3) / (3a4a1a2) / (4a3a1a2) / (4a2a1a3) / (1a4a3a2) / (2a4a3a1) / (3a4a2a1) / (1a3a4a2) / (2a3a4a1) , (0a1a2a7) / (0a1a3a6) / (1a0a3a6) / (1a0a2a7) / (0a2a1a7) / (1a2a0a7) / (2a1a0a7) / (2a0a1a7) / (0a3a1a6) / (1a3a0a6) / (2a3a0a5) / (3a2a0a5) / (3a1a0a6) / (0a3a2a5) / (1a3a2a4) / (2a3a1a4) / (0a2a3a5) / (1a2a3a4) , (-1a4a5a2) / (-1a4a6a1) / (0a3a6a1) / (0a3a5a2) / (-1a5a4a2) / (0a5a3a2) / (1a4a3a2) / (1a3a4a2) / (-1a6a4a1) / (0a6a3a1) / (1a6a3a0) / (2a5a3a0) / (2a4a3a1) / (-1a6a5a0) / (0a6a5a-1) / (1a6a4a-1) / (-1a5a6a0) / (0a5a6a-1) , (-2a3a4a5) / (-2a3a5a4) / (-1a2a5a4) / (-1a2a4a5) / (-2a4a3a5) / (-1a4a2a5) / (0a3a2a5) / (0a2a3a5) / (-2a5a3a4) / (-1a5a2a4) / (0a5a2a3) / (1a4a2a3) / (1a3a2a4) / (-2a5a4a3) / (-1a5a4a2) / (0a5a3a2) / (-2a4a5a3) / (-1a4a5a2) , (3a8a-3a2) / (3a8a-2a1) / (4a7a-2a1) / (4a7a-3a2) / (3a9a-4a2) / (4a9a-5a2) / (5a8a-5a2) / (5a7a-4a2) / (3a10a-4a1) / (4a10a-5a1) / (5a10a-5a0) / (6a9a-5a0) / (6a8a-5a1) / (3a10a-3a0) / (4a10a-3a-1) / (5a10a-4a-1) / (3a9a-2a0) / (4a9a-2a-1) , (2a7a-4a5) / (2a7a-3a4) / (3a6a-3a4) / (3a6a-4a5) / (2a8a-5a5) / (3a8a-6a5) / (4a7a-6a5) / (4a6a-5a5) / (2a9a-5a4) / (3a9a-6a4) / (4a9a-6a3) / (5a8a-6a3) / (5a7a-6a4) / (2a9a-4a3) / (3a9a-4a2) / (4a9a-5a2) / (2a8a-3a3) / (3a8a-3a2) , (0a9a-2a3) / (0a9a-1a2) / (1a8a-1a2) / (1a8a-2a3) / (0a10a-3a3) / (1a10a-4a3) / (2a9a-4a3) / (2a8a-3a3) / (0a11a-3a2) / (1a11a-4a2) / (2a11a-4a1) / (3a10a-4a1) / (3a9a-4a2) / (0a11a-2a1) / (1a11a-2a0) / (2a11a-3a0) / (0a10a-1a1) / (1a10a-1a0) , (-1a8a-3a6) / (-1a8a-2a5) / (0a7a-2a5) / (0a7a-3a6) / (-1a9a-4a6) / (0a9a-5a6) / (1a8a-5a6) / (1a7a-4a6) / (-1a10a-4a5) / (0a10a-5a5) / (1a10a-5a4) / (2a9a-5a4) / (2a8a-5a5) / (-1a10a-3a4) / (0a10a-3a3) / (1a10a-4a3) / (-1a9a-2a4) / (0a9a-2a3)}


    \foreach \a/\b/\c/\d/\e/\f/\g/\h/\i/\j/\k/\l/\m/\n/\o/\p/\q/\r in \pointcloud{
        \draw[fill=purple!50!black] \a -- \b -- \c -- \d -- \a;
        \draw[fill=purple!90!black] \a -- \e -- \f -- \g -- \h -- \d -- \a;
        \draw[fill=purple] \f -- \e -- \i -- \j -- \f;
        \draw[fill=purple] \g -- \f -- \j -- \k -- \l -- \m -- \g;
        \draw[fill=purple] \k -- \j -- \i -- \n -- \o -- \p -- \k;
        \draw[fill=purple!95!black] \q -- \n -- \i -- \e -- \a -- \b -- \q;
        \draw[fill=purple!60!black] \q -- \n -- \o  -- \r -- \q;
    }


\tikzset{connection/.style={very thick, dotted}}
\draw[connection] (3a2a0a5) -- (3a6a-4a5);
\draw[connection] (0a3a2a5) -- (0a7a-2a5);
\draw[connection] (0a5a3a2) -- (0a9a-1a2);

\draw[connection] (1a-4a7a6) -- (1a0a3a6);
\draw[connection] (0a-2a7a5) -- (0a2a3a5);
\draw[connection] (0a-1a10a1) -- (0a3a6a1);
    
\end{tikzpicture}</pre></body></html>