Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"php va chi snippets" » "phap va chi snippets", "phap vat chi snippets", "phap van chi snippets", "php van chi snippets", "php va che snippets", "php va cai 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: (((("php va chi snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( php va chi snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("php va chi snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.