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

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

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

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

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