I rang the doorbell a long blast and followed him in.
It did not seem to slow them much; he gave a somewhat longer blast.
Then a long blast of a whistle ordered us to our feet.
Which gave an excuse for another and longer blast.
He leaned on the doorbell, giving it one long blast.
At that moment a ram's horn sounded a single long blast.
In the distance, a train whistle blew two long blasts.
We linked arms and both gave our jets a long blast.
As if to contradict him, the driver blew another long blast.
They raised these to their lips, and blew a long raw blast.