Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"pham coc dat slippers" » "pham cuc dat slippers", "phap coc dat slippers", "pham ngoc dat slippers", "pham hoc dat slippers", "pham chon dat slippers", "pham duoc dat slippers", "pham coc dat slippery", "pham coc dat grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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

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