Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phan tan tu slippers" » "phan van tu slippers", "phan tap tu slippers", "phan lan tu slippers", "phan tran tu slippers", "phan toan tu slippers", "phan tang tu slippers", "phan tan tu slippery", "phan tan tu 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: (((("phan tan tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phan tan tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phan tan tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phan tan tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.