Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"luc anh ma snippets" » "luc canh ma snippets", "duc anh ma snippets", "luu anh ma snippets", "luc anh mau snippets", "luc hanh ma snippets", "luc anh va snippets", "luc anh ma slippers"

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: (((("luc anh ma snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( luc anh ma snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("luc anh ma snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.