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