Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets"
"using java java snippets" » "using data java snippets"
"vu cong do snippets" » "va cong do snippets", "tu cong do snippets", "cua cong do snippets", "vu cong dot snippets", "vu cuong do snippets", "vu cong so snippets"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"vu cong do snippets\") OR (\"using java java snippets\"))) OR (\"locating bung code snippets\"))~".
• Removing quotes may allow a broader search: (((( vu cong do snippets ) OR ( using java java snippets ))) OR ( locating bung code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("vu cong do snippets") OR ("using java java snippets"))) OR ("locating bung code snippets"))*.