Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"than man dan snippets" » "than ma dan snippets", "thanh san dan snippets", "tran manh dan snippets", "than ban dan snippets", "than van dan snippets", "than mat dan 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 ("than man dan snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("than man dan snippets"))) OR ("locating bug core snippets")).
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