Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tran duoc vo snippets" » "tran duoc code snippets", "tranh duoc vo snippets", "tran duc vo snippets", "tran quoc vo snippets", "tran duoc va snippets", "tran duoc co snippets", "tran duoc do snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("tran duoc vo snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tran duoc vo snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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