Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cong co dao slippers" » "dong co dao slippers", "cong cu dao slippers", "cong so dao slippers", "cong cho dao slippers", "cong cao dao slippers", "cong ca dao slippers", "cong co dao slippery", "cong co dao grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("cong co dao 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 co dao slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cong co dao slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cong co dao slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.