Perhaps you should try some spelling variations:
"lochating bug code snippets" » "locating bug code snippets", "lochating bug core snippets"
"python using java snippets" » "python using data snippets"
"chi dinh cu snippets" » "chi minh cu snippets", "chi binh cu snippets", "chu dinh cu snippets", "chi dinh cuu snippets", "chi dinh chuc snippets", "chi dinh chau snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("chi dinh cu snippets") or ("python using java snippets"))) or ("lochating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chi dinh cu snippets") OR ("python using java snippets"))) OR ("lochating bug code snippets")).
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