Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"khoi su pho snippets" » "khoi sau pho snippets", "khoi su ho snippets", "khoi su phong snippets", "khoa su pho snippets", "hoi su pho snippets", "thoi su pho snippets", "khoi su pho 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: (((("khoi su pho snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( khoi su pho snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("khoi su pho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.