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