C13332313311211111333133313113313331333132233133313332233131221   >>    C1333231331121111133313331311331333133313223313331333223313122   <<    C13332313311211111333133313113313331333132233133313332233131223   >>      C13332313311211111333133313113313331333132233133313332233131222   >>