I am noticing in the Mobile app that in Lexham Hebrew Interlinear that there can be an overlap of descenders (various niqquudh) on one line and ascenders (particularly the laamedh) on following lines. For instance, I have noticed that a laamedh has the ability to make a segohl appear to be a tseirei'.
The lines should have a couple of points of separation added to prevent this from happening.