DD-50S-1A8N-A197-146 DD50S1A9NA191A197 DD-50S-1A9N-A191-A197 DD50S1A9NA191A197162 DD-50S-1A9N-A191-A197-162 DD50S1A9NA197 DD-50S-1A9N-A197 DD50S1AFNA191A197 DD-50S-1AFN-A191-A197 DD50S1AFNA197