I don't think You are not allowed to view links.
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Login to view. is a good example. I believe that the writer stopped midway and came back to this page at a later date.
1) The last word
ot is rare, it seems as though the writer has stop mid word.
2) The ink changes greatly between this and the next paragraph.
3) The slope of the lines change between this and the next paragraph.
I think that paragraphs I and II were written in full. Paragraph III was written in part. The line above the paragraph was then added (maybe as a remark about why the writer stopped). Some time later paragraphs IV to X were written.