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