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