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