Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dat cai cach snippets" » "dat cai code snippets", "dat loi cach snippets", "dat tai cac snippets", "dat va cach snippets", "dat dai cach snippets", "dat cau cach snippets", "dat tai cach snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("dat cai cach snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dat cai cach snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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