Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thong tu cau snippets" » "thong tu code snippets", "phong tuc cau snippets", "thong tin cau snippets", "thong ke cau snippets", "thong tu cac snippets", "thong cu cau snippets", "thong tu can 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: (((("thong tu cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thong tu cau snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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