1. Cubeful 2-ply    14/2 11/5 8/2                Eq.:  -0.3158
       0.3748 0.0265 0.0001 - 0.6252 0.0570 0.0001
        2-ply cubeful prune [world class]
    2. Cubeful 2-ply    20/14 11/5 7/1(2)            Eq.:  -0.3424 ( -0.0266)
       0.3568 0.0133 0.0000 - 0.6432 0.0489 0.0001
        2-ply cubeful prune [world class]
    3. Cubeful 2-ply    20/14 8/2(3)                 Eq.:  -0.3991 ( -0.0833)
       0.3295 0.0118 0.0000 - 0.6705 0.0508 0.0000
        2-ply cubeful prune [world class]
    4. Cubeful 2-ply    14/8 11/5 7/1(2)             Eq.:  -0.4069 ( -0.0911)
       0.3281 0.0172 0.0000 - 0.6719 0.0550 0.0001
        2-ply cubeful prune [world class]
    5. Cubeful 2-ply    20/14 8/2 7/1(2)             Eq.:  -0.4078 ( -0.0920)
       0.3313 0.0147 0.0000 - 0.6687 0.0614 0.0001
        2-ply cubeful prune [world class]
    6. Cubeful 2-ply    14/2 7/1(2)                  Eq.:  -0.4206 ( -0.1048)
       0.3248 0.0167 0.0000 - 0.6752 0.0612 0.0001
        2-ply cubeful prune [world class]
    7. Cubeful 2-ply    20/2 14/8                    Eq.:  -0.4411 ( -0.1253)
       0.2937 0.0129 0.0000 - 0.7063 0.0250 0.0000
        2-ply cubeful prune [world class]
    8. Cubeful 2-ply    20/14 11/5 8/2 7/1           Eq.:  -0.4521 ( -0.1363)
       0.3324 0.0210 0.0000 - 0.6676 0.1018 0.0002
        2-ply cubeful prune [world class]
    9. Cubeful 2-ply    20/8 14/8 11/5               Eq.:  -0.5016 ( -0.1859)
       0.2646 0.0119 0.0000 - 0.7354 0.0269 0.0001
        2-ply cubeful prune [world class]