21.   They also found a bomb recipe book in a locked room in his basement, authorities said.

22.   While we were sleeping in a locked room, someone entered our room using a key and stole all of our money, amounting to a considerable sum.

23.   However, the spokesman did not elaborate on how it came to be in the locked room, where it was hung on a wall.

24.   When police raided his apartment, they found his collection stashed away in locked rooms and under the sofa.

25.   No one was injured in the blast as it occurred in a locked room before the office had opened for work, the news agency said.

26.   Police forced their way inside his locked room after hotel staff reported a rotten smell coming from the room.