Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using java code snippets" » "using data code snippets"
"hoc chu cau snippets" » "hoc cau cau snippets", "hoc cho cau snippets", "hoc thuc cau snippets", "hoc chua cau snippets", "hoc nhu cau snippets", "hoc chu cai 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 chu cau snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( using java code snippets ) OR ( hoc chu cau snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") OR ("hoc chu cau snippets"))) OR ("locating bugs code snippets"))*.