Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lap mot cuoc snippets" » "lap soat cuoc snippets", "lap mot goc snippets", "lap doc cuoc snippets", "la mot cuoc snippets", "lac mot cuoc snippets", "lap mo cuoc 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 mot cuoc 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 mot cuoc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lap mot cuoc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lap mot cuoc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.