1.   He memorized the number of steps on stairwells and memorized the locations of trees and doorways and curbs.

2.   Nakovics went about his job with precision, having memorized the location of every hydrant in his East Side district, Pappas said.

3.   Over time, though, I suppose one would memorize the locations of important keys.

4.   Since the water had been made murky, they had to first learn, then memorize the location of the platform.

5.   To feel extra-secure, memorize the location of all exits, including windows.

6.   Until a few years ago, a rookie fire-snuffer was required to memorize the location of every hydrant in his district.