Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phi phi hoai snippets" » "phi phi code snippets", "phi thi hoai snippets", "phi phi hoat snippets", "phi pham hoai snippets", "chi phi hoai snippets", "thi phi hoai 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: (((("phi phi hoai snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phi phi hoai snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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