Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"khoi he doi snippets" » "khoi he code snippets", "khoa he doi snippets", "khoi de doi snippets", "khong he doi snippets", "khoi he dai snippets", "khoi te doi snippets", "khoi he moi 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: (((("khoi he doi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("khoi he doi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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