Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"wei ban dan slippers" » "web ban dan slippers", "wei tan dan slippers", "wei pan dan slippers", "wei ban hang slippers", "wei ban hanh slippers", "wei ban quan slippers", "wei ban dan slippery", "wei ban dan 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: (((("wei ban dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("wei ban dan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( wei ban dan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("wei ban dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.