Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phi lap tu slippers" » "phan lap tu slippers", "phai lam tu slippers", "phap lap tu slippers", "phi lap du slippers", "phi lap tu slippery", "phi lap 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: (((("phi lap 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: (((("phi lap tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phi lap tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phi lap tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.