Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phan le dat slippers" » "pham le dat slippers", "phan mem dat slippers", "phan lap dat slippers", "phan le dan slippers", "phan de dat slippers", "phan le dac slippers", "phan le dat slippery", "phan le dat 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 le dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( phan le dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("phan le dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.