Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"dang java java snippets" » "dang va java snippets", "dang java java slippers"
"dan canh thi snippets" » "van canh thi snippets", "dan cach thi snippets", "dan hanh thi snippets", "dan canh thin snippets", "dan can thi snippets", "dan anh thi snippets", "dan canh thi slippers"

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