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

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

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

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

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