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

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

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

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

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