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