S1: My office sent a message with a terrific urgency asking me to return.

S6: It was the evening before I could sit and write to my parents that I would join them soon.

P: I immediately sent a message requesting a few days of grace as I had to book the return ticket and attend sundry matters before winding up my establishment here.

Q. On the way I went to the laundry and made sure I would get my clothes in time

R: Then I rushed to the bank, collected all my money and made reservations for my return journey.

S: From the shop next to it, I bought a strong box to dump my books and other odd articles so that I could send them away in advance.

The proper sequence should be

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