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