Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hoc chat soc snippets" » "hoc chat code snippets", "hoc phat soc snippets", "hoc cao soc snippets", "hoc phan soc snippets", "hoc cham soc snippets", "hoc chat hoc snippets", "hoc chat doc 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: (((("hoc chat soc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoc chat soc snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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