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