Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dong vong bi slippers" » "dong von bi slippers", "dong cong bi slippers", "dong song bi slippers", "dong uong bi slippers", "dong dong bi slippers", "dong vong bi slippery", "dong vong bi 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: (((("dong vong bi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dong vong bi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dong vong bi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dong vong bi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.