Perhaps you should try some spelling variations:
"locating bbug code snippets" » "locating bug code snippets"
"using java java snippets" » "using data java snippets"
"van phong co snippets" » "van dong co snippets", "hai phong co snippets", "van phong cho snippets", "van thong co snippets", "van khong co 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: "((((\"van phong co snippets\") OR (\"using java java snippets\"))) OR (\"locating bbug code snippets\"))~".
• Removing quotes may allow a broader search: (((( van phong co snippets ) OR ( using java java snippets ))) OR ( locating bbug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("van phong co snippets") OR ("using java java snippets"))) OR ("locating bbug code snippets"))*.