Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dong dat der snippets" » "dong vat der snippets", "dung dat der snippets", "dong ha der snippets", "dong da der snippets", "dong dat de snippets", "dong dat dien 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: (((("dong dat der snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dong dat der snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dong dat der snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dong dat der snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.