Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dat duoc thi slippers" » "dat nuoc thi slippers", "da duoc thi slippers", "luat duoc thi slippers", "dat duoc thu slippers", "dat cuoc thi slippers", "dat duc thi slippers", "dat duoc thi slippery", "dat duoc thi 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 duoc thi 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 duoc thi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dat duoc thi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dat duoc thi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.