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

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

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

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

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