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