Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doi anh dat slippers" » "doi hanh dat slippers", "doi canh dat slippers", "doi sanh dat slippers", "doi thanh dat slippers", "doi lanh dao slippers", "doi dinh dat slippers", "doi anh dat slippery", "doi anh 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.

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