Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cua cau cho snippets" » "cua cau code snippets", "chua cau cho snippets", "cua cac cho snippets", "cua chu cho snippets", "cua cap cho snippets", "cua cao cho snippets", "cua cu cho 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: (((("python using java snippets") or ("cua cau cho snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("cua cau cho snippets"))) OR ("locating bug core snippets")).
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