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I (1. live) in Edinburgh at the time in a fourth floor flat. It (2. be) about two o'clock and I (3. sleep). Suddenly I woke up. I (4. hear) that a dog (5. bark) loudly outside my window. I got up and looked out. I was still half asleep and it was very dark but I could see that someone (6. climb) up a ladder towards my bedroom window. I was terrified. I quickly (7. phone) the police. I (8. explain) the situation when I (9. hear) a knock on the window.