Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"san so robot slippers" » "san cho robot slippers", "san tao robot slippers", "san voi robot slippers", "san co robot slippers", "dan so robot slippers", "san ho robot slippers", "san so robot slippery", "san so robot 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: (((("python using java snippets") or ("san so robot slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("san so robot slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( san so robot slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("san so robot slippers"))) or ("locating bug code snippets"))*.