(0 6 2)(1 20 14)(3 18 5)(4 10 8)(7 19 17)(9 13 11)(12 16 15)
ALLOWS (11/8)-SEQUENCE
1: (5 9 18)
(0 6 2)(1 20 14)(3 18 13 11 9)(4 10 8)(5)(7 19 17)(12 16 15)
2: (7 19 17)
(0 6 2)(1 20 14)(3 18 13 11 9)(4 10 8)(5)(7)(12 16 15)(17)(19)
3: (4 10 8)
(0 6 2)(1 20 14)(3 18 13 11 9)(4)(5)(7)(8)(10)(12 16 15)(17)(19)
4: (3 11 9)
(0 6 2)(1 20 14)(3)(4)(5)(7)(8)(9)(10)(11 18 13)(12 16 15)(17)(19)