Perhaps you should try some spelling variations:
"hoang trong va snippets" » "khoang trong va snippets", "hoang vuong va snippets", "cong trong va snippets", "hoang trong van snippets", "hoang trong ca snippets", "hoang trong cac snippets", "hoang trong va slippers"
"using raw java snippets" » "using real java snippets", "using a java snippets", "using low java snippets", "using raw java 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("hoang trong va snippets") or ("using raw java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoang trong va snippets") OR ("using raw java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoang trong va snippets ) or ( using raw java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoang trong va snippets") or ("using raw java snippets"))) or ("locating bug code snippets"))*.