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

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

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

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

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