Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cuu thu mot snippets" » "cuu thuc mot snippets", "cuu tu mot snippets", "huu thu mot snippets", "cuu nhu mot snippets", "cuu thu moi snippets", "cuu thieu mot 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: (((("cuu thu mot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cuu thu mot snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cuu thu mot snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cuu thu mot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.