A man with a striped shirt that has a white bag over his shoulder is standing at a station with speakers about a TV screen and controls under the TV screen .
It is probably the case that a man with a striped shirt is controlling the TV screen .
It is probably the case that a man with a striped shirt is controlling the TV screen .
It is improbable that a man with a striped shirt is controlling the TV screen .
A man with a striped shirt is controlling the TV screen .