Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"hung va anh snippets" » "huong va anh snippets", "hung van anh snippets", "hang va anh snippets", "hung va danh snippets", "hung va hanh snippets", "hung va anh slippers"

Try widening your search to All Fields.

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