C132233133112121111331333133313331323331333133313331312111133132211211321   >>    C13223313311212111133133313331333132333133313331333131211113313221121132   <<    C132233133112121111331333133313331323331333133313331312111133132211211323   >>      C132233133112121111331333133313331323331333133313331312111133132211211322   >>