android - JSoup Elements removes duplicates automatically -

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this weird problem don't understand why occur. but, doing following:

elements fullcoursespaces = fullcourses.select("span[class=note-red]"); //get course times

removes duplicates. returns 2 unique elements, since rest of elements duplicates of these unique elements, removed. when instead, should fill elements list duplicates regardless. there reason why happening?

edit: side note, doing document.queryselectorall("span[class=note-red]"); on webpage gives me elements regardless if duplicates or not.


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