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SCSV2FNSTQ4FVACUQZM4EISV72FP5SEBGKGMLQB3323KHSCDP67QC
\node[draw,circle,fill=BurntOrange](A1) at (2, 0.7){$C$};
\node[draw,circle,fill=BurntOrange,inner sep=\nodesize](A1) at (2, 0.7){$C$};
\node[draw,circle,fill=Cyan](A0B) at (1.8, 0){$B$}; \draw[->](A0) to[in=180,out=0] (A0B);
\node[draw,circle,fill=Cyan](A0B) at (1.8, 0){$B$};
\draw[->](A0) to[in=180,out=0] (A0B);
\node[draw,circle,fill=Cyan,inner sep=\nodesize](A0B) at (2.8, 0){$B$};
\node[draw,circle,fill=BurntOrange](A1B) at (2.8, 0){$C$}; \draw[->](A0B) to (A1B); \draw[->](A1) to[in=180,out=0] (A1B);
\node[draw,circle,fill=BurntOrange](A1B) at (2.8, 0){$C$};
\draw[->](A0B) to (A1B);
\draw[->](A1) to[in=180,out=0] (A1B);
\node[draw,circle,fill=BurntOrange,inner sep=\nodesize](A1B) at (2.95, 0){$C$}; \draw[->](A1) to[in=180,out=0] (A0B);
\node[draw,circle,fill=BurntOrange,inner sep=\nodesize](A1B) at (2.95, 0){$C$};
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