Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"lin chu dinh snippets" » "lin vu dinh snippets", "lin chu manh snippets", "lin co dinh snippets", "linh chi dinh snippets", "binh chu dinh snippets", "dien chu dinh snippets", "lin chu dinh slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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