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