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

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

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

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

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