Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cau cham cau snippets" » "cau cham code snippets", "ca cham cau snippets", "cau chan cau snippets", "cau chap cau snippets", "cau cham cuu snippets", "cau chim cau snippets", "cau phan cau 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: (((("cau cham 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: (((("cau cham cau snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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