C13332313311211113313331333133313331322331333133313331323133313331323132331121   >>    C1333231331121111331333133313331333132233133313331333132313331333132313233112   <<    C13332313311211113313331333133313331322331333133313331323133313331323132331123   >>      C13332313311211113313331333133313331322331333133313331323133313331323132331122   >>