C133323133112111133133313331333133313231322331323132313331333131112321111   >>    C13332313311211113313331333133313331323132233132313231333133313111232111   <<    C133323133112111133133313331333133313231322331323132313331333131112321113   >>      C133323133112111133133313331333133313231322331323132313331333131112321112   >>