M6720: |AabX|CacX|DacX|DcbX|Fabc|Jcba| 6.39172 0.0288404 6.36033 0.0314566 0.703979 0.455268 2.40121 4.46362 3.56218 0.0907875 3.64334 1.53934 0.956914 0.252368 0.0172236