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