Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"san co xac slippers" » "ban co xac slippers", "sang cho xac slippers", "san co cac slippers", "san co xac slippery", "san co xac grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("san co xac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("san co xac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( san co xac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("san co xac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.