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