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