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