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