Perhaps you should try some spelling variations:
"lochating bug code slippers" » "locating bug code slippers", "lochating bug code snippets"
"python using java slippery" » "python using data slippery"
"tu cau danh snippets" » "tu cao danh snippets", "tu chuc danh snippets", "tu nam danh snippets", "tu cac danh snippets", "cu cau danh snippets", "tu can danh 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: (((("tu cau danh snippets") or ("python using java slippery"))) or ("lochating bug code slippers"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tu cau danh snippets") OR ("python using java slippery"))) OR ("lochating bug code slippers")).
• Removing quotes may allow a broader search: (((( tu cau danh snippets ) or ( python using java slippery ))) or ( lochating bug code slippers )).
• Adding a wildcard symbol may retrieve word variants: (((("tu cau danh snippets") or ("python using java slippery"))) or ("lochating bug code slippers"))*.