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

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

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

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

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