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

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

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

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

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