Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"sac ben do snippets" » "suc ben do snippets", "cac benh do snippets", "soc benh do snippets", "sac bien do snippets", "sac benh do snippets", "sac ban do snippets"
"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: (((("sac ben do snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sac ben do snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sac ben do snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sac ben do snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.