Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dat cua tac slippers" » "dai cua tac slippers", "day cua tac slippers", "mat cua tac slippers", "dat cua cac slippers", "dat cua tam slippers", "dat cua bac slippers", "dat cua tac slippery", "dat cua tac 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 cua tac 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 cua tac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dat cua tac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dat cua tac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.