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