Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hat van coc snippets" » "hoat van coc snippets", "ha van coc snippets", "hai van coc snippets", "hat van hoc snippets", "hat van loc snippets", "hat van co 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: (((("hat van coc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hat van coc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hat van coc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hat van coc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.