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

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

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

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

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