Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dat doc tran slippers" » "dat boc tran slippers", "dat doc than slippers", "dat soc trang slippers", "dat duoc tran slippers", "day doc tran slippers", "dat nuoc tran slippers", "dat doc tran slippery", "dat doc tran grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dat doc tran 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 doc tran slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dat doc tran slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dat doc tran slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.