Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"hung va ghi snippets" » "huong va ghi snippets", "hung van ghi snippets", "hang va ghi snippets", "hung va nghi snippets", "hung va khi snippets", "hung va chi snippets", "hung va ghi 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: (((("hung va ghi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hung va ghi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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