Perhaps you should try some spelling variations:
"using data java snippets" » "using java java snippets", "using sat java snippets", "missing data java snippets", "using data java slippers"
"phan dan va snippets" » "phan dang va snippets", "phan dau va snippets", "nhan dan va snippets", "phan doan va snippets", "phan dan ca snippets", "phan ban va snippets", "phan dan 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: (((("phan dan va snippets") or ("using data java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phan dan va snippets") OR ("using data java snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( phan dan va snippets ) or ( using data java snippets ))) or ( locating bug code snippets ))*.