Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"lap ba truc snippets" » "lap cau truc snippets", "lap ba trung snippets", "lap dai truc snippets", "lap ban truc snippets", "lap va truc snippets", "lap da truc snippets", "lap ba truc 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: (((("lap ba truc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lap ba truc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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