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