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

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

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

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

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