C132233133112121111331333133313331323133313331333133313331333131122112323111   >>    C13223313311212111133133313331333132313331333133313331333133313112211232311   <<    C132233133112121111331333133313331323133313331333133313331333131122112323113   >>      C132233133112121111331333133313331323133313331333133313331333131122112323112   >>