Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ham co cham snippets" » "ham ca cham snippets", "ham co champa snippets", "ham cao chat snippets", "nam co cham snippets", "ham so cham snippets", "lam co cham 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: (((("ham co cham snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ham co cham snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( ham co cham snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ham co cham snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.