Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dan cua len slippers" » "dan ca len slippers", "ban cua len slippers", "dai cua len slippers", "dan cua nen slippers", "dan cua le slippers", "dan cua benh slippers", "dan cua len slippery", "dan cua len 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: (((("dan cua len slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dan cua len slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dan cua len slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dan cua len slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.