C132233133112121111331333133312111133132311233133313231333132321323331323131321   >>    C13223313311212111133133313331211113313231123313331323133313232132333132313132   <<    C132233133112121111331333133312111133132311233133313231333132321323331323131323   >>      C132233133112121111331333133312111133132311233133313231333132321323331323131322   >>