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