C11111333133313232233133313331333133313233213331323133313111311332321   >>    C1111133313331323223313331333133313331323321333132313331311131133232   <<    C11111333133313232233133313331333133313233213331323133313111311332323   >>      C11111333133313232233133313331333133313233213331323133313111311332322   >>