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

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

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

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

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