Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"anh dao dat slippers" » "lanh dao dat slippers", "hanh dao dat slippers", "anh dat dat slippers", "anh dao dan slippers", "anh dan dat slippers", "anh mao dat slippers", "anh dao dat slippery", "anh dao 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: (((("anh dao dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( anh dao dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("anh dao dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.