Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"using java java snippets" » "using data java snippets"
"vi dinh vat slippery" » "vi sinh vat slippery", "vi dinh van slippery", "vi dinh dat slippery", "vi tinh vat slippery", "vu dinh vat slippery", "vi dinh vat slippers"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("vi dinh vat slippery") or ("using java java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("vi dinh vat slippery") OR ("using java java snippets"))) OR ("locating bug core snippets"))*.
• Removing quotes may allow a broader search: (((( vi dinh vat slippery ) or ( using java java snippets ))) or ( locating bug core snippets ))*.