Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chi cac hoc snippets" » "chi cac code snippets", "cho cac hoc snippets", "chi cuc hoc snippets", "chon cac hoc snippets", "chi cach hoc snippets", "chi cac hop snippets", "chi bac hoc 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: (((("python using java snippets") or ("chi cac hoc snippets"))) or ("locating bug core snippets"))~.
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