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"
"hoc hang le snippets" » "hoc hanh le snippets", "hoc bang le snippets", "hoc han le snippets", "hoc hoang le snippets", "hoc tang le snippets", "hoc hang ly snippets"

Try widening your search to All Fields.

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