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

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

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

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

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