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