Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thuc co ke snippets" » "tuc co ke snippets", "thuat co ke snippets", "thuc cua ke snippets", "thuc co kem snippets", "thuc co ket snippets", "thuc cho ke 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: (((("thuc co ke snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thuc co ke snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thuc co ke snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thuc co ke snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.