C221213331323133112111133133313331322331311331333133313113313331312111112212321   >>    C22121333132313311211113313331333132233131133133313331311331333131211111221232   <<    C221213331323133112111133133313331322331311331333133313113313331312111112212323   >>      C221213331323133112111133133313331322331311331333133313113313331312111112212322   >>