Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lap ho cuu snippets" » "la ho cuu snippets", "lap mo cuu snippets", "lap so cuu snippets", "lap ho chu snippets", "lap ho cua 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: (((("lap ho cuu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lap ho cuu snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lap ho cuu snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lap ho cuu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.