Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"gap doi toi snippets" » "gap doi code snippets", "lap doi toi snippets", "gap do toi snippets", "gap phoi toi snippets", "gap doi thoi snippets", "gap doi voi snippets", "gap doi moi 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: (((("gap doi toi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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