Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"using sat java snippets" » "using data java snippets", "using a java snippets", "using raw java snippets", "using sat va snippets"
"vi luong raw snippets" » "vi luong va snippets", "vi luong tai snippets", "vi luong cac snippets", "dai luong raw snippets", "van luong raw snippets", "hai luong raw snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("using sat java snippets") OR ("vi luong raw snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"using sat java snippets\") OR (\"vi luong raw snippets\"))) OR (\"locating bug core snippets\"))*".
• Removing quotes may allow a broader search: (((( using sat java snippets ) OR ( vi luong raw snippets ))) OR ( locating bug core snippets ))*.