S1: I am the manager of a travel agency in the city.
S6: I spend those twenty-five minutes doing crosswords.
P: I usually catch the 8 o'clock train on my journey to the office.
Q: I live fifteen kilometers out of the city where I have a small room.
R: I go to work on the electric train everyday.
S: The train takes about twenty-five minutes to get to the city.
The proper sequence should be: