Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chu may doc snippets" » "chua may doc snippets", "cau may doc snippets", "cho may doc snippets", "chu may moc snippets", "chu day doc snippets", "chu may do 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: (((("chu may doc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chu may doc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chu may doc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chu may doc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.