Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cho ca tu slippers" » "cho cac tu slippers", "cho can tu slippers", "cho cay tu slippers", "cho ca tru slippers", "cho cau tu slippers", "cho ca thu slippers", "cho ca tu slippery", "cho ca 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: (((("cho ca 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: (((("cho ca tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cho ca tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cho ca tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.