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

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

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

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

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