Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"using metal java snippets" » "using real java snippets", "nursing mental java snippets", "using medical java snippets", "using metal java slippers"
"vi tinh java slippery" » "vi trinh java slippery", "vi think java slippery", "vi tinh va slippery", "va tinh java slippery", "vi tinh java slippers"

You may be able to get more results by adjusting your search query.

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