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