C111113331333132322331333133313331333133313221333132313331323123231   >>    C11111333133313232233133313331333133313331322133313231333132312323   <<    C111113331333132322331333133313331333133313221333132313331323123233   >>      C111113331333132322331333133313331333133313221333132313331323123232   >>