C111113331333132322331333133313331333133313133313331333133313331333132312311111   >>    C11111333133313232233133313331333133313331313331333133313331333133313231231111   <<    C111113331333132322331333133313331333133313133313331333133313331333132312311113   >>      C111113331333132322331333133313331333133313133313331333133313331333132312311112   >>