C1111133313331323223313331333133313311211111211331323133313331323112113321   >>    C111113331333132322331333133313331331121111121133132313331333132311211332   <<    C1111133313331323223313331333133313311211111211331323133313331323112113323   >>      C1111133313331323223313331333133313311211111211331323133313331323112113322   >>