Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phan su o snippets" » "phan suc o snippets", "phan tu o snippets", "nhan su o snippets", "phan su co snippets", "phan su ho snippets", "phan su mo 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: (((("phan su o snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phan su o snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phan su o snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phan su o snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.