Perhaps you should try some spelling variations:
"hoi dam van snippets" » "hoi dap van snippets", "hoi dan van snippets", "hoi dat van snippets", "hoi dao van snippets", "hoi nam van snippets", "hoi pham van snippets", "hoi dam van slippers"
"using low java snippets" » "using low 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: (((("hoi dam van snippets") or ("using low java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoi dam van snippets") OR ("using low java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoi dam van snippets ) or ( using low java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoi dam van snippets") or ("using low java snippets"))) or ("locating bug code snippets"))*.