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

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

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

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

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