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

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

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

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

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