Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"vi ung cfd snippets" » "vi ung code snippets", "vi using cfd snippets", "va ung cfd snippets", "vi luong cfd snippets", "vi trung cfd snippets"
"using data java snippets" » "using java java snippets", "using sat java snippets", "missing data 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: (((("vi ung cfd snippets") OR ("using data java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"vi ung cfd snippets\") OR (\"using data java snippets\"))) OR (\"locating bug core snippets\"))*".
• Removing quotes may allow a broader search: (((( vi ung cfd snippets ) OR ( using data java snippets ))) OR ( locating bug core snippets ))*.