Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets", "using java java slippers"
"che duoc trac snippets" » "che duoc cac snippets", "che duoc thao snippets", "che duoc tren snippets", "che thuoc trac snippets", "che do trac snippets", "te duoc trac snippets", "che duoc trac slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("che duoc trac snippets") OR ("using java java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( che duoc trac snippets ) or ( using java java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("che duoc trac snippets") or ("using java java snippets"))) or ("locating bug code snippets"))*.