Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doi va tham slippers" » "doi van tham slippers", "doi va cham slippers", "doi va thanh slippers", "hoi va tham slippers", "noi va tham slippers", "dai va tham slippers", "doi va tham slippery", "doi va tham 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: (((("doi va tham slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("doi va tham slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( doi va tham slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("doi va tham slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.