Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"ham dong ha snippets" » "pham dong ha snippets", "ha dong ha snippets", "lam dong ha snippets", "ham dong hoa snippets", "ham dong va snippets", "ham dong hoc snippets", "ham dong ha 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: (((("ham dong ha snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ham dong ha snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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