Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"phuc ton duc snippets" » "phuc hon duc snippets", "phuc trong duc snippets", "phuc dong duc snippets", "phuc tran duc snippets", "phuc tong cuc snippets", "phuc tinh duc snippets", "phuc ton duc 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: (((("phuc ton duc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phuc ton duc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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