Tom buraya gelmiş olabilir.
- Tom may have been here.
Tom dün gece partiye gelmiş olabilir ama onu orada görmedim.
- Tom may have been at the party last night, but I didn't see him there.
Williams: She has been around. She has met world leaders.
... And let me show you what we have been up to recently. ...
... half of them, of the ones have been invested in, they've gone out of business. A number ...