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