Perhaps you should try some spelling variations:
"dang java java snippets" » "dang va java snippets", "dang java java slippers"
"nang thi code snippets" » "dang thi code snippets", "tang thi code snippets", "nang tai code snippets", "nang thi cong snippets", "nang thi hoe snippets", "nang thi code slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code 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: "((((\"dang java java snippets\") OR (\"nang thi code snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( dang java java snippets ) OR ( nang thi code snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dang java java snippets") OR ("nang thi code snippets"))) OR ("locating bug code snippets"))*.