Perhaps you should try some spelling variations:
"lochating bug code snippets" » "locating bug code snippets", "lochating bug core snippets"
"python using java snippets" » "python using data snippets"
"chon va cua snippets" » "chong va cua snippets", "chon vi cua snippets", "cho va cua snippets", "chon va chua snippets", "chon via cua snippets", "chon ca cua snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("chon va cua snippets") or ("python using java snippets"))) or ("lochating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chon va cua snippets") OR ("python using java snippets"))) OR ("lochating bug code snippets")).
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