(0 15 11)(1 5 3)(2 18 17 14 13)(4 9 6)(7 12 10)(8 19 16)
ALLOWS (11/8)-SEQUENCE
1: (0 9 11)
(0)(1 5 3)(2 18 17 14 13)(4 9 15 11 6)(7 12 10)(8 19 16)
2: (7 12 10)
(0)(1 5 3)(2 18 17 14 13)(4 9 15 11 6)(7)(8 19 16)(10)(12)
3: (6 15 11)
(0)(1 5 3)(2 18 17 14 13)(4 9 15)(6)(7)(8 19 16)(10)(11)(12)
4: (2 18 13)
(0)(1 5 3)(2)(4 9 15)(6)(7)(8 19 16)(10)(11)(12)(13 17 14)(18)