Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bat cua mau slippers" » "ban cua mau slippers", "mat cua mau slippers", "bai cua mau slippers", "bat ca mau slippers", "bat cua cau slippers", "bat cua manh slippers", "bat cua mau slippery", "bat cua 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: (((("bat cua 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: (((("bat cua mau slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bat cua mau slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bat cua mau slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.