C221213331323133112111133133313331311331323112121111331333132211   >>    C22121333132313311211113313331333131133132311212111133133313221   <<    C221213331323133112111133133313331311331323112121111331333132213   >>      C221213331323133112111133133313331311331323112121111331333132212   >>