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

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

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

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

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