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