Perhaps you should try some spelling variations:
"trinh sat code slippers" » "trinh vat code slippers", "trinh san code slippers", "trinh sau code slippers", "trinh rate code slippers", "trinh sat che slippers", "trinh sat cong slippers"
"dong dat code snippets" » "dong vat code snippets", "dung dat code snippets", "dong ha code snippets", "dong rate code snippets", "dong dat de snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code 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 sat code slippers") or ("dong dat code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trinh sat code slippers") OR ("dong dat code snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trinh sat code slippers ) or ( dong dat code snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh sat code slippers") or ("dong dat code snippets"))) or ("locating bug code snippets"))*.