Perhaps you should try some spelling variations:
"locating bugs code slippers" » "locating bugs code snippets", "locating bug code slippers"
"think java java snippets" » "trinh java java snippets"
"van kiem java snippets" » "van kiem va snippets", "va kiem java snippets", "van kien java snippets", "van hieu java snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("van kiem java snippets") or ("think java java snippets"))) or ("locating bugs code slippers"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("van kiem java snippets") OR ("think java java snippets"))) OR ("locating bugs code slippers")).
• Removing quotes may allow a broader search: (((( van kiem java snippets ) or ( think java java snippets ))) or ( locating bugs code slippers )).
• Adding a wildcard symbol may retrieve word variants: (((("van kiem java snippets") or ("think java java snippets"))) or ("locating bugs code slippers"))*.