Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"le danh bat slippers" » "le doanh bat slippers", "le anh bai slippers", "le dinh ba slippers", "le dinh bat slippers", "le anh bat slippers", "le manh bat slippers", "le danh bat slippery", "le danh bat 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: (((("le danh bat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("le danh bat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( le danh bat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("le danh bat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.