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