Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"da thanh java snippets" » "da thanh va snippets", "da trinh java snippets", "da think java snippets", "dao thanh java snippets", "dat thanh java snippets", "dam thanh java snippets"
"using java java slippers" » "using data java slippers", "using java java slippery", "using java java grippers"

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: (((("da thanh java snippets") or ("using java java slippers"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("da thanh java snippets") OR ("using java java slippers"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( da thanh java snippets ) or ( using java java slippers ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("da thanh java snippets") or ("using java java slippers"))) or ("locating bugs code snippets"))*.