C132233133112121111331333133313331323133313331333133313331333132322121311   >>    C13223313311212111133133313331333132313331333133313331333133313232212131   <<    C132233133112121111331333133313331323133313331333133313331333132322121313   >>      C132233133112121111331333133313331323133313331333133313331333132322121312   >>