Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"vi luong 3d snippets" » "vi luong code snippets", "dai luong 3d snippets", "van luong 3d snippets", "hai luong 3d snippets", "vi luong va snippets", "vi luong tu snippets", "vi luong ha snippets"
"using java java snippets" » "using 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 luong 3d snippets") OR ("using java java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"vi luong 3d snippets\") OR (\"using java java snippets\"))) OR (\"locating bug core snippets\"))*".
• Removing quotes may allow a broader search: (((( vi luong 3d snippets ) OR ( using java java snippets ))) OR ( locating bug core snippets ))*.