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

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

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

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

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