Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using java code slippers" » "using data code slippers"
"duc hinh phi snippets" » "duc thinh phi snippets", "duc minh phi snippets", "duc hanh phi snippets", "duc kinh phi snippets", "duc linh phi snippets", "duc chinh phu 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: (((("using java code slippers") OR ("duc hinh phi snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code slippers ) or ( duc hinh phi snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code slippers") or ("duc hinh phi snippets"))) or ("locating bugs code snippets"))*.