C132233133112121111331333133313331312121111133313331322331311311221   >>    C13223313311212111133133313331333131212111113331333132233131131122   <<    C132233133112121111331333133313331312121111133313331322331311311223   >>      C132233133112121111331333133313331312121111133313331322331311311222   >>