C313212111113331323312111133133313331333132233133313113313233311111   >>    C31321211111333132331211113313331333133313223313331311331323331111   <<    C313212111113331323312111133133313331333132233133313113313233311113   >>      C313212111113331323312111133133313331333132233133313113313233311112   >>