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