Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cau mo di snippets" » "cau do di snippets", "dau mo di snippets", "cau o di snippets", "cau mo dai snippets", "cau so di snippets", "cau mo de 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: (((("cau mo di snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cau mo di snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cau mo di snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cau mo di snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.