Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"nhung su phi slippers" » "nhung quy phi slippers", "nhung cau phi slippers", "nhung mau phi slippers", "nhung su thi slippers", "nhung su pho slippers", "nhung su phi slippery", "nhung su phi grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("nhung su phi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nhung su phi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( nhung su phi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nhung su phi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.