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"
"tung ho cu snippets" » "tuong ho cu snippets", "trung hoc cu snippets", "trung hoa cu snippets", "tung cho cu snippets", "tung ho chu snippets", "tung ho cua snippets"

Try widening your search to All Fields.

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