Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"van tam hoi snippets" » "van tam code snippets", "van tham hoi snippets", "van tai hoi snippets", "van tan hoi snippets", "van tam hon snippets", "van nam hoi snippets", "van tam ho 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: (((("python using java snippets") or ("van tam hoi snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("van tam hoi snippets"))) OR ("locating bug core snippets")).
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