Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using java code snippets" » "using data code snippets"
"hoc anh cap snippets" » "hoc nganh cap snippets", "hoc nhanh cap snippets", "hoc sinh cap snippets", "hoc hanh cap snippets", "hoc anh ca snippets", "hoc anh cam 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: "((((\"using java code snippets\") OR (\"hoc anh cap snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( using java code snippets ) OR ( hoc anh cap snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") OR ("hoc anh cap snippets"))) OR ("locating bugs code snippets"))*.