Q .
S1: I usually sleep quite well in the train, but this time I slept only a little.
P : Most people wanted it shut and I wanted it open.
Q : As usual, I got angry about the window.
R : The quarrel left me completely upset.
S : There were too many people too much huge luggage all around.
S6: It was shut all night, as usual
The Proper sequence should be:
