Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cay lanh mo snippets" » "cao lan mo snippets", "cay lam mo snippets", "cay dan mo snippets", "cay hanh mo snippets", "cay lanh co snippets", "cay lanh dao 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: (((("cay lanh mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cay lanh mo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cay lanh mo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cay lanh mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.