M2688: |AabX|CabX|CacX|CbcX|DabX|Fabc| 3.88776 5.90871 0.0231355 0.580668 0.0197716 0.0213405 5.09895 2.77846 2.83234 0.0104854 0.35924 5.23319 2.83937 1.63993 1.94939