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"
"hang ca ke snippets" » "hang va ke snippets", "nang cao ke snippets", "hang tai ke snippets", "hang cac ke snippets", "hang ca ve snippets", "hang ca me snippets"

Try widening your search to All Fields.

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