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