Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"can hoc phi slippers" » "van hoc phi slippers", "dan hoc phi slippers", "cao hoc phi slippers", "can hoc pho slippers", "can hoc chi slippers", "can hoc khi slippers", "can hoc phi slippery", "can hoc phi grippers"
"locating bug code snippets" » "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: (((("can hoc phi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( can hoc phi slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("can hoc phi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.