but you have not the training to understand."  "Okay, so they didn't tell you, if they knew." Dave stared up at the sun, trying to guess.
But you do not have the necessary training to understand.
You can understand everything without any training.
The men are singing and playing.
A biker in red and black is attended by city workers.
When attacked, run.
A trio of men are standing together.
A crowd starts a riot after protesting the funeral of a famous celebrity.
Some people watch tv in a bar.