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