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