Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"qua cao phan slippers" » "qua co phan slippers", "qua cho phan slippers", "qua cac phan slippers", "qua ca phan slippers", "qua cai phan slippers", "qua cao phan slippery", "qua cao phan 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: (((("qua cao phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("qua cao phan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( qua cao phan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("qua cao phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.