(0 15 9 6 3)(1 20 18)(2 5 4)(7 22 21)(8 12 10)(11 16 13)(14 19 17)
ALLOWS (11/8)-SEQUENCE
1: (0 1 3)

(0)(1 15 9 6 3 20 18)(2 5 4)(7 22 21)(8 12 10)(11 16 13)(14 19 17)
2: (1 15 18)

(0)(1)(2 5 4)(3 20 18 9 6)(7 22 21)(8 12 10)(11 16 13)(14 19 17)(15)
3: (14 19 17)

(0)(1)(2 5 4)(3 20 18 9 6)(7 22 21)(8 12 10)(11 16 13)(14)(15)(17)(19)
4: (9 20 18)

(0)(1)(2 5 4)(3 20 6)(7 22 21)(8 12 10)(9)(11 16 13)(14)(15)(17)(18)(19)