Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"sang van tu slippers" » "dang van tu slippers", "tang van tu slippers", "san van tu slippers", "sang van thu slippers", "sang van du slippers", "sang ban tu slippers", "sang van tu slippery", "sang van 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: (((("sang van 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: (((("sang van tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sang van tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sang van tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.