Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"trinh va gi snippets" » "trinh van gi snippets", "trinh vat gi snippets", "trinh ve gi snippets", "trinh va gia snippets", "trinh va giu snippets", "trinh va ghi snippets", "trinh va gi slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trinh va gi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( trinh va gi snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("trinh va gi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.