Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"ca dan canh slippery" » "ca van canh slippery", "ca dan cach slippery", "ca dan hanh slippery", "cac dan canh slippery", "ca dao canh slippery", "ca dan canh 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: (((("ca dan canh slippery") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( ca dan canh slippery ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("ca dan canh slippery") or ("python using java snippets"))) or ("locating bug core snippets"))*.