Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cho phan lam slippers" » "co phan lam slippers", "hoc phan lam slippers", "hoa phan lam slippers", "cho phang lam slippers", "cho phan lap slippers", "cho phan lan slippers", "cho phan lam slippery", "cho phan lam 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: (((("cho phan lam slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cho phan lam slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cho phan lam slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cho phan lam slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.