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