Perhaps you should try some spelling variations:
"van trinh code snippets" » "van trinh cong snippets", "van trinh co snippets", "van trinh cad snippets", "van thinh code snippets", "van tinh code snippets", "dan trinh code snippets", "van trinh code slippers"
"python using a snippets" » "python using a slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code 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 a snippets") or ("van trinh code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using a snippets") OR ("van trinh code snippets"))) OR ("locating bug code snippets")).
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