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