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

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

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

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

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