Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"van hang phi slippers" » "van khang phi slippers", "van hoang phi slippers", "van thang phi slippers", "van lang phi slippers", "van dang phi slippers", "van hang phat slippers", "van hang phi slippery", "van hang 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("van hang phi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("van hang phi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( van hang phi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("van hang phi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.