Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tao con dan slippers" » "cao cong dan slippers", "vao cong dan slippers", "tao dong dan slippers", "tao cong dan slippers", "tao co dan slippers", "tao con ban slippers", "tao con dan slippery", "tao con dan 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 con dan 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 con dan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tao con dan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tao con dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.