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

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

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

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

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