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

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

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

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

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