Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lua sach mau slippers" » "loai sach mau slippers", "luan hach mau slippers", "luan mach mau slippers", "lua sach dau slippers", "lua sach dao slippers", "lua bach mai slippers", "lua sach mau slippery", "lua sach mau 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: (((("lua sach mau slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lua sach mau slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lua sach mau slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lua sach mau slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.