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