M4251: |AabX|CacX|CbcX|DabX|Fabc|Fcab| 0.133442 8.2792 0.22881 0.0165957 0.0950158 2.92034 0.130602 0.0320709 1.00605 7.42307 0.14692 0.0170842 5.12126 0.0156947 0.527712