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

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

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

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

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