1. Cubeful 2-ply    bar/22 18/13                 Eq.:  -0.0673
       0.4981 0.1054 0.0031 - 0.5019 0.1580 0.0026
        2-ply cubeful prune [world class]
    2. Cubeful 2-ply    bar/20 8/5*                  Eq.:  -0.1815 ( -0.1142)
       0.4765 0.1293 0.0054 - 0.5235 0.2192 0.0101
        2-ply cubeful prune [world class]