Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cuon dinh chi snippets" » "cuon dinh code snippets", "cuon danh chi snippets", "cuong linh chi snippets", "cuong danh chi snippets", "cuon dinh thi snippets", "cuon dinh tri snippets", "cuon dinh moi snippets"
"dung java java snippets" » "dung va java snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("dung java java snippets") or ("cuon dinh chi snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung java java snippets") OR ("cuon dinh chi snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( cuon dinh chi snippets ))) or ( locating bug core snippets )).
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