Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi cap doc snippets" » "thi chap doc snippets", "thi cam doc snippets", "thi ca doc snippets", "thi cap do snippets", "thi lap doc snippets", "thi cap nuoc 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: (((("thi cap 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: (((("thi cap doc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi cap doc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi cap doc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.