Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"sinh hoc duc snippets" » "sinh hoc duoc snippets", "sinh hoc nuoc snippets", "sinh hoc thuc snippets", "dinh hoc duc snippets", "minh hoc duc snippets", "kinh hoc duc snippets", "sinh hoc 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: (((("sinh hoc 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: (((("sinh hoc duc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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