Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cuc ca cham snippets" » "cuc cau cham snippets", "cuc va cham snippets", "cuc co cham snippets", "chuc can cham snippets", "chuc cua 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: (((("cuc ca 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: (((("cuc ca cham snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cuc ca cham snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cuc ca cham snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.