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