Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"ham dan che snippets" » "ham dan code snippets", "nam dan che snippets", "hat dan che snippets", "hai dan che snippets", "ham han che snippets", "ham dan cho snippets", "ham dan he snippets"
"python using java snippets" » "python using data 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: (((("ham dan che snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ham dan che snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( ham dan che snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ham dan che snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.