Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chi bao cap snippets" » "chi dao cap snippets", "cho bao cap snippets", "thi bao cap snippets", "chi cao cap snippets", "chi bao cao snippets", "chi nao cap 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: (((("chi bao cap snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chi bao cap snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chi bao cap snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chi bao cap snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.