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

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

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

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

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