Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tich cuc hon snippets" » "tich cac hon snippets", "tich du hon snippets", "tich cua hon snippets", "tich cuc hoa snippets", "tich cuc lon 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: (((("tich cuc hon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tich cuc hon snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tich cuc hon snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tich cuc hon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.