Perhaps you should try some spelling variations:
"locating bugs code slippers" » "locating bug code slippers"
"nang java java snippets" » "nang va java snippets"
"trong cay code snippets" » "trong cac code snippets", "trong ca code snippets", "giong cay code snippets", "trong cay co snippets", "trong cay cong snippets", "trong cay coc 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: (((("nang java java snippets") or ("trong cay code snippets"))) or ("locating bugs code slippers"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nang java java snippets") OR ("trong cay code snippets"))) OR ("locating bugs code slippers")).
• Removing quotes may allow a broader search: (((( nang java java snippets ) or ( trong cay code snippets ))) or ( locating bugs code slippers )).
• Adding a wildcard symbol may retrieve word variants: (((("nang java java snippets") or ("trong cay code snippets"))) or ("locating bugs code slippers"))*.