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

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

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

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

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