Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tan lap doc snippets" » "tan lap code snippets", "toan lap doc snippets", "dan lap doc snippets", "tai lap doc snippets", "tan lap doi snippets", "tan lap dong snippets", "tan phap doc snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("tan lap doc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tan lap doc snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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