Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"xa dong dat slippery" » "xa dong vat slippery", "xa dung dat slippery", "xa dong ha slippery", "ha dong dat slippery", "van dong dat slippery", "lao dong dat slippery", "xa dong dat slippers"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("xa dong dat slippery") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( xa dong dat slippery ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("xa dong dat slippery") or ("python using java snippets"))) or ("locating bug core snippets"))*.