C132233133112121111331333133313331323133313331333133313331333133312112113111   >>    C13223313311212111133133313331333132313331333133313331333133313331211211311   <<    C132233133112121111331333133313331323133313331333133313331333133312112113113   >>      C132233133112121111331333133313331323133313331333133313331333133312112113112   >>