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