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

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

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

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

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