Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"diep dinh cu snippets" » "diep tinh cu snippets", "hiep dinh cu snippets", "diep ninh cu snippets", "diep dinh cuu snippets", "diep dinh chuc snippets", "diep dinh chau 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: (((("diep dinh cu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("diep dinh cu snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( diep dinh cu snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("diep dinh cu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.