Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dan thi mac slippers" » "dang thi mac slippers", "tran thi mac slippers", "dinh thi mac slippers", "dan thoi mac slippers", "dan thi mai slippers", "dan tri mac slippers", "dan thi mac slippery", "dan thi mac 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: (((("dan thi mac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dan thi mac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dan thi mac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dan thi mac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.