1.   Almost inevitably Schultz had gone to the wrong church and had let his staff car go before realizing his mistake.

2.   As soon as he realized his mistake he turned in the right direction.

3.   By the time they realized their mistake and released Mohiuddin, it was too late.

4.   He realized his mistake too late and when he turned back to the entrance Sabrina was already there, blocking his escape.

5.   In time, of course, they realized their mistake.

6.   It was only later that I realized my mistake.

7.   Prison officials calculated that she would be released this summer, realizing their mistake only this week.

8.   The driver later realized his mistake and notified police.

9.   Tim only realized his mistake the next day.

10.   Too late, she realized her mistake.