C1322331331121211113313331333133313331323132313321133132311233132313311   >>    C132233133112121111331333133313331333132313231332113313231123313231331   <<    C1322331331121211113313331333133313331323132313321133132311233132313313   >>      C1322331331121211113313331333133313331323132313321133132311233132313312   >>