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