C132233133112121111331333133313331323133313331333133313331333133333221   >>    C13223313311212111133133313331333132313331333133313331333133313333322   <<    C132233133112121111331333133313331323133313331333133313331333133333223   >>      C132233133112121111331333133313331323133313331333133313331333133333222   >>