Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cai cach der snippets" » "loi cach der snippets", "tai cac der snippets", "va cach der snippets", "cai cach de snippets", "cai cach ben snippets", "cai cach dua 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: (((("python using java snippets") or ("cai cach der snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("cai cach der snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cai cach der snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cai cach der snippets"))) or ("locating bug code snippets"))*.