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

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

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

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

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