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

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

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

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

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