Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi phi bach slippers" » "thi thi bach slippers", "thi pham bach slippers", "thi thi bich slippers", "chi phi bach slippers", "phi phi bach slippers", "thi phu bach slippers", "thi phi bach slippery", "thi phi bach grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("thi phi bach slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi phi bach slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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• Adding a wildcard symbol may retrieve word variants: (((("thi phi bach slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.