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

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

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

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

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