Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"nho cua phap snippets" » "nho cu phap snippets", "nho va phap snippets", "nho cua nha snippets", "ngo cua phap snippets", "kho cua phap snippets", "tho cua phap snippets", "nho cua phap 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: (((("nho cua phap snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nho cua phap snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( nho cua phap snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
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