In each question, the first and the last sentences of the passage are numbered S1 and S6 respectively. The rest of the passage is split into four parts. These four sentences are jumbled. Read the sentences and identify their correct and logical order.

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S1: A father having offered to take the baby out in a perambulator, was tempted by the sunny morning to slip into a pub for a glass of beer.
P : Indignant at her husband's behaviour, she decided to teach him a lesson.
Q : She wheeled away the pram.
R : A little later, his wife came by, where to her horror, she discovered her sleeping baby.
S : Leaving the pram outside, he disappeared inside the bar.
S6: She waited for him, anticipating the white face and quivering lips which would soon appear with the news that the baby had been stolen.
The Proper sequence should be: