C13332313311211113313331333133313311211331333133313222112313331323221   >>    C1333231331121111331333133313331331121133133313331322211231333132322   <<    C13332313311211113313331333133313311211331333133313222112313331323223   >>      C13332313311211113313331333133313311211331333133313222112313331323222   >>