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