Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"luc chon tu slippers" » "lua chon tu slippers", "luc cho tu slippers", "luc hoc tu slippers", "luc con tu slippers", "luc choi tu slippers", "luc chon tu slippery", "luc chon tu 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: (((("luc chon tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("luc chon tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( luc chon tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("luc chon tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.