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

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

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

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

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