Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bua sang ben slippers" » "cua sang ben slippers", "lua sang ben slippers", "qua sang ben slippers", "bua sang bien slippers", "bua hang ben slippers", "bua sang ban slippers", "bua sang ben slippery", "bua sang ben 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: (((("bua sang ben 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 sang ben slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bua sang ben slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bua sang ben slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.