Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"phong ho su snippets" » "phong cho su snippets", "phong tho su snippets", "phung ho su snippets", "phong hoc su snippets", "phong hoa su snippets", "phong ho so snippets", "phong ho su 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: (((("phong ho su snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phong ho su snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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