Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dong sang bi slippers" » "dong bang bi slippers", "dong san bi slippers", "dong nang bi slippers", "dong sang vi slippers", "dong sang bien slippers", "dong sang tai slippers", "dong sang bi slippery", "dong sang 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 sang 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 sang bi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dong sang bi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dong sang bi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.