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

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

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

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

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