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