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