I notice that when copying html (web pages) that in many circumstances the space character is missing and thus words are joined where they are not in the original.
<a href="https://larryjordan.com/articles/fcpx-precision-editor-2/">Here’s a video</a>
" I did recently that shows the Precision Editor in action."
The space before... I did produces... Here's a videoI did
I have not checked fully but it occurs a lot and seems to be where the text is not continuous.
The following link will take you to a page that will show you the multiple missing spaces, to permit you to investigate.
I simply select everything with the mouse, copy and then paste into Outline. It does a perfect job apart from this.