Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dan chan a1 slippers" » "dan gian a1 slippers", "dan ca a1 slippers", "van chat a1 slippers", "dan chan hai slippers", "dan chan nan slippers", "dan chan a1 slippery", "dan chan a1 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 chan a1 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 chan a1 slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dan chan a1 slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dan chan a1 slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.