Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dac cau cham snippets" » "dac cau code snippets", "dac ca cham snippets", "dac cau chan snippets", "dac cau chap snippets", "dat cau cham snippets", "da cau cham snippets", "bac cau cham 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: (((("dac cau cham snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dac cau cham snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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