Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doc chau phi slippers" » "moc chau phi slippers", "doc chat phi slippers", "doc thau phi slippers", "doc chi phi slippers", "doc chau tho slippers", "doc chau phi slippery", "doc chau 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: (((("doc chau 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: (((("doc chau phi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( doc chau phi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("doc chau phi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.