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