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

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

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

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

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