Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"may sat cong snippets" » "may bat cong snippets", "may san cong snippets", "may luat cong snippets", "may cat cong snippets", "may gat cong 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: (((("may sat cong snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("may sat cong snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( may sat cong snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("may sat cong snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.