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

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

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

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

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