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