Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dan thi hoi snippets" » "dan thi code snippets", "dang thi hoi snippets", "tran thi hoi snippets", "dinh thi hoi snippets", "dan thi hoai snippets", "dan thi choi snippets", "dan thi hai 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: (((("dan thi hoi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dan thi hoi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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