Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"trinh co bi slippers" » "trinh do bi slippers", "trinh cong bi slippers", "trinh hoa bi slippers", "trinh co bai slippers", "trinh so bi slippers", "trinh co bo slippers", "trinh co bi slippery", "trinh co bi 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: (((("trinh co 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: (((("trinh co bi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trinh co bi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh co bi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.