Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dao thoi mo snippets" » "dao thi mo snippets", "dao thai mo snippets", "dao tho mo snippets", "dao thong mo snippets", "dao thoai me 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: (((("dao thoi 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: (((("dao thoi mo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dao thoi mo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dao thoi mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.