Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"can thuc te snippets" » "dan thuc te snippets", "van thuc te snippets", "cay thuc te snippets", "can thuc ve snippets", "can thuc tien snippets", "can thuc tin 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: (((("can thuc te snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("can thuc te snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( can thuc te snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("can thuc te snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.