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"
"fan tang ca snippets" » "lan tang ca snippets", "van tang ca snippets", "van thang ca snippets", "fan tang cua snippets", "fan hang ca snippets", "fan tang ma snippets"

Try widening your search to All Fields.

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