C132233133112121111331333133313231333133313231133133313113322123131   >>    C13223313311212111133133313331323133313331323113313331311332212313   <<    C132233133112121111331333133313231333133313231133133313113322123133   >>      C132233133112121111331333133313231333133313231133133313113322123132   >>