(0 20 8 7 4)(1 21 18)(2 22 5)(3 12 11)(6 13 9)(10 16 14)(15 19 17)
ALLOWS (11/8)-SEQUENCE
1: (0 3 8)

(0 7 4)(1 21 18)(2 22 5)(3 20 8 12 11)(6 13 9)(10 16 14)(15 19 17)
2: (2 22 5)

(0 7 4)(1 21 18)(2)(3 20 8 12 11)(5)(6 13 9)(10 16 14)(15 19 17)(22)
3: (8 12 20)

(0 7 4)(1 21 18)(2)(3 20 11)(5)(6 13 9)(8)(10 16 14)(12)(15 19 17)(22)
4: (6 13 9)

(0 7 4)(1 21 18)(2)(3 20 11)(5)(6)(8)(9)(10 16 14)(12)(13)(15 19 17)(22)