Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bac cau khau slippers" » "bac dau thau slippers", "bac cau hat slippers", "bac dao khau slippers", "bach cau khau slippers", "ba cau khau slippers", "bac can khau slippers", "bac cau khau slippery", "bac cau khau 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: (((("bac cau khau slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bac cau khau slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bac cau khau slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bac cau khau slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.