M4647: |AabX|CacX|DabX|Fabc|Jbca|Jcba| 2.35341 9.78052 0.0910271 2.85546 4.74907 0.497122 1.6026 5.30438 0.0162691 5.77388 0.0156227 4.51963 0.16988 0.0769476 0.268922