Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thuc da di snippets" » "thuc dan di snippets", "thuc day di snippets", "thuc dia di snippets", "thuc pa di snippets", "thuc da gi snippets", "thuc ma di 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 da 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: (((("thuc da di snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thuc da di snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thuc da di snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.