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

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

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

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

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