Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"mac dao dan slippers" » "tac dao dan slippers", "sach dao dan slippers", "mach cao dan slippers", "mac dao van slippers", "mac cao dang slippers", "mac dao dong slippers", "mac dao dan slippery", "mac dao dan grippers"
"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 ("mac dao dan slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("mac dao dan slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( mac dao dan slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("mac dao dan slippers"))) or ("locating bug code snippets"))*.