Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tao dot phan slippers" » "tao dot pha slippers", "tao doc phan slippers", "tao mot phan slippers", "tao bot phan slippers", "tao dat phan slippers", "tao doi phan slippers", "tao dot phan slippery", "tao dot phan 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.

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