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

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

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

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

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