C132233133112121111331333133313331312121111133313331333131133133311211211321   >>    C13223313311212111133133313331333131212111113331333133313113313331121121132   <<    C132233133112121111331333133313331312121111133313331333131133133311211211323   >>      C132233133112121111331333133313331312121111133313331333131133133311211211322   >>