Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bua dung tru slippers" » "qua dung tru slippers", "qua duong tru slippers", "suat dung tru slippers", "bua dung tri slippers", "bua dung thu slippers", "bua dung tu slippers", "bua dung tru slippery", "bua dung tru 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: (((("bua dung tru slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bua dung tru slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bua dung tru slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bua dung tru slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.