Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lieu voi con snippets" » "lieu voi code snippets", "lieu boi con snippets", "lieu va con snippets", "lieu hoc con snippets", "lieu voi cong snippets", "lieu voi chon snippets", "lieu voi can 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 ("lieu voi con snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("lieu voi con snippets"))) OR ("locating bug core snippets")).
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