Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hinh hoc do snippets" » "hinh hoc code snippets", "sinh hoc do snippets", "tin hoc do snippets", "benh hoc do snippets", "hinh hoc doi snippets", "hinh hoc co snippets", "hinh hoc bo snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("hinh hoc do snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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