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

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

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

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

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