C132233133112121111331333133313331323323131121133133313331323233131   >>    C13223313311212111133133313331333132332313112113313331333132323313   <<    C132233133112121111331333133313331323323131121133133313331323233133   >>      C132233133112121111331333133313331323323131121133133313331323233132   >>