Perhaps you should try some spelling variations:
"locating bug code slippers" » "locating bug code snippets", "locating bung code slippers", "locating bugs code slippers"
"dusing java java snippets" » "using java java snippets"
"toan tai java snippets" » "toan tap java snippets", "doanh tai java snippets", "toan ban java snippets", "toan tai va 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: (((("toan tai java snippets") or ("dusing java java snippets"))) or ("locating bug code slippers"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("toan tai java snippets") OR ("dusing java java snippets"))) OR ("locating bug code slippers")).
• Removing quotes may allow a broader search: (((( toan tai java snippets ) or ( dusing java java snippets ))) or ( locating bug code slippers )).
• Adding a wildcard symbol may retrieve word variants: (((("toan tai java snippets") or ("dusing java java snippets"))) or ("locating bug code slippers"))*.