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