Perhaps you should try some spelling variations:
"lochating bug code snippets" » "locating bug code snippets", "lochating bug core snippets"
"python using java slippers" » "python using data slippers", "python using java grippers"
"tu cau danh slippery" » "tu cao danh slippery", "tu chuc danh slippery", "tu nam danh slippery", "tu cac danh slippery", "cu cau danh slippery", "tu can danh slippery"

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: (((("tu cau danh slippery") or ("python using java slippers"))) or ("lochating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tu cau danh slippery") OR ("python using java slippers"))) OR ("lochating bug code snippets")).
• Removing quotes may allow a broader search: (((( tu cau danh slippery ) or ( python using java slippers ))) or ( lochating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tu cau danh slippery") or ("python using java slippers"))) or ("lochating bug code snippets"))*.