Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phan su lam slippers" » "phan suc lam slippers", "phan tu lam slippers", "nhan su lam slippers", "phan so lam slippers", "phan su nam slippers", "phan si lam slippers", "phan su lam slippery", "phan su lam grippers"
"locating bug code snippets" » "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.

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