Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thi bach cau snippets" » "thi bach code snippets", "thi bich cau snippets", "thi hanh cau snippets", "thi anh cau snippets", "thi bac cau snippets", "thi bach mai snippets", "thi sach cap 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: (((("thi bach 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: (((("thi bach cau snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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