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