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

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

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

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

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