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

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

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

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

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