Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"giang ca dan slippers" » "giang day dan slippers", "giang van dan slippers", "giang san dan slippers", "giang cac dan slippers", "giang ca dao slippers", "giang ca dan slippery", "giang ca dan 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: (((("giang ca dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("giang ca dan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( giang ca dan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("giang ca dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.