Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tran dang c1 snippets" » "tran quang c1 snippets", "tran hoang c1 snippets", "tranh hang c1 snippets", "tran dang ca snippets", "tran dang cn snippets", "tran dang co snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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 dang c1 snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tran dang c1 snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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