Double blank dictionary results are returned for `uppādetv` match partial about suttacentral HOT 5 OPEN

OK, I think I understand what is going on now. Why doesn't the result for uppādetv look like this then:
(I just mocked this up in Gimp… The highlighted part of the dictionary result should probably only be uppādetv)

A related issue (or maybe not related) is that when you do a partial search for uppādetvā it should also be returning the anuppādetvā dictionary result, but it doesn't:

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Again, this may not be related, but I noticed that completely wrong words are also being returned with a partial match search:

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Bhante, because those two words have no definition in the dictionary. @thesunshade

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But why are we displaying dictionary results for words that have no definition in the dictionary?

I suppose my "Expected behaviour" should have been "If there are no definitions in the dictionary, empty results should not be displayed". Isn't that obvious? There should never be empty results like that.

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In principle, this is true, but although some words have no definition, the dictionary page also provides a list of words related to this word for reference, so I kept these links. What do you think? @thesunshade

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