Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets", "using java java slippers"
"mot tuong va snippets" » "doi tuong va snippets", "dot trong va snippets", "mot cong va snippets", "mot truong va snippets", "mot thuong va snippets", "mot luong va snippets", "mot tuong va 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: (((("mot tuong va snippets") or ("using java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mot tuong va snippets") OR ("using java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( mot tuong va snippets ) or ( using java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("mot tuong va snippets") or ("using java java snippets"))) or ("locating bug code snippets"))*.