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

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

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

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

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