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