1. Cubeful 2-ply    13/11 6/1*                   Eq.:  -0.5605
       0.3627 0.0825 0.0010 - 0.6373 0.1930 0.0072
        2-ply cubeful prune [world class]
    2. Cubeful 2-ply    13/8 6/4                     Eq.:  -0.5792 ( -0.0187)
       0.3612 0.0756 0.0009 - 0.6388 0.1889 0.0070
        2-ply cubeful prune [world class]
    3. Cubeful 2-ply    24/22 13/8                   Eq.:  -0.5888 ( -0.0283)
       0.3417 0.0628 0.0007 - 0.6583 0.1353 0.0029
        2-ply cubeful prune [world class]
    4. Cubeful 2-ply    13/11 13/8                   Eq.:  -0.5987 ( -0.0382)
       0.3517 0.0745 0.0008 - 0.6483 0.1777 0.0053
        2-ply cubeful prune [world class]
    5. Cubeful 2-ply    24/22 6/1*                   Eq.:  -0.6244 ( -0.0639)
       0.3371 0.0678 0.0008 - 0.6629 0.1574 0.0037
        2-ply cubeful prune [world class]
    6. Cubeful 2-ply    8/3 6/4                      Eq.:  -0.6453 ( -0.0848)
       0.3596 0.0749 0.0009 - 0.6404 0.2247 0.0118
        2-ply cubeful prune [world class]
    7. Cubeful 2-ply    13/11 8/3                    Eq.:  -0.6596 ( -0.0991)
       0.3508 0.0756 0.0009 - 0.6492 0.2128 0.0093
        2-ply cubeful prune [world class]
    8. Cubeful 2-ply    24/22 8/3                    Eq.:  -0.6645 ( -0.1040)
       0.3344 0.0621 0.0008 - 0.6656 0.1673 0.0047
        2-ply cubeful prune [world class]
    9. Cubeful 2-ply    22/20 6/1*                   Eq.:  -0.6789 ( -0.1184)
       0.3547 0.0763 0.0015 - 0.6453 0.2347 0.0125
        2-ply cubeful prune [world class]