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