Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets", "using java code slippers"
"lang cua code snippets" » "mang cua code snippets", "hang cua code snippets", "long cua code snippets", "lang cua cong snippets", "lang cua co snippets", "lang cfd code snippets", "lang cua 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: "((((\"using java code snippets\") OR (\"lang cua code snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( using java code snippets ) OR ( lang cua code snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") OR ("lang cua code snippets"))) OR ("locating bug code snippets"))*.