Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung san dau slippers" » "dong san dau slippers", "dung sai dau slippers", "dung luan dau slippers", "dung van dau slippers", "dung san diu slippers", "dung ban dau slippers", "dung san dau slippery", "dung san dau 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: (((("dung san dau slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung san dau slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung san dau slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung san dau slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.