Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"luc doi so snippets" » "luoc doi so snippets", "lua doi so snippets", "luc moi so snippets", "luc dai so snippets", "luc doi bo snippets", "luc doi co 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: (((("luc doi so snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( luc doi so snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("luc doi so snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.