Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"gioi cau cho snippets" » "gioi cau code snippets", "gioi chau cho snippets", "gioi cam cho snippets", "gioi can cho snippets", "gioi cap cho snippets", "gioi cao cho snippets", "gioi 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 ("gioi 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 ("gioi cau cho snippets"))) OR ("locating bug core snippets")).
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