Perhaps you should try some spelling variations:
"locating bbug code snippets" » "locating bug code snippets"
"using java java snippets" » "using data java snippets"
"va trong co snippets" » "va truong co snippets", "va thong co snippets", "va tuong co snippets", "va trong ca snippets", "va trong cong snippets", "va trong cuoc snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("va trong co snippets") OR ("using java java snippets"))) OR ("locating bbug code snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"va trong co snippets\") OR (\"using java java snippets\"))) OR (\"locating bbug code snippets\"))*".
• Removing quotes may allow a broader search: (((( va trong co snippets ) OR ( using java java snippets ))) OR ( locating bbug code snippets ))*.