Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi dao ge snippets" » "thi dai ge snippets", "thi hao ge snippets", "thi dan ge snippets", "thi dao ve snippets", "thi dao le 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 dao ge 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 dao ge snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi dao ge snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi dao ge snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.