Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cac ca ke snippets" » "cac cam ke snippets", "cac cap ke snippets", "cac cau ke snippets", "cac cac ke snippets", "cac ca ve snippets", "cac ca me 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: (((("cac ca ke snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cac ca ke snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cac ca ke snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cac ca ke snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.