Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lap phap cuu snippets" » "dap phap cuu snippets", "luat phap cuu snippets", "chap phap cuu snippets", "lap phap luu snippets", "lap phap cau snippets", "lap phap chu 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 phap 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 phap cuu snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lap phap cuu snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lap phap cuu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.