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