Perhaps you should try some spelling variations:
"locating bbug code snippets" » "locating bug code snippets"
"using java java snippets" » "using data java snippets"
"hoat cong co snippets" » "hoat dong co snippets", "hoa cong co snippets", "thuat cong co snippets", "hoat cong cu snippets", "hoat 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: "((((\"hoat cong co snippets\") OR (\"using java java snippets\"))) OR (\"locating bbug code snippets\"))~".
• Removing quotes may allow a broader search: (((( hoat cong co snippets ) OR ( using java java snippets ))) OR ( locating bbug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("hoat cong co snippets") OR ("using java java snippets"))) OR ("locating bbug code snippets"))*.