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

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

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

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

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