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