C1322331331121211113313331333133313331323132313321133133313331233133321221   >>    C132233133112121111331333133313331333132313231332113313331333123313332122   <<    C1322331331121211113313331333133313331323132313321133133313331233133321223   >>      C1322331331121211113313331333133313331323132313321133133313331233133321222   >>