1.   The knowledgeable citizen walks the avenue at a pace that will allow crossings that just beat the light, a slightly more sprightly gait than mere strolling.

2.   Going into Afghanistan by land, if authorities allow such crossings, can be a long and grueling trip.

3.   Turkey allowed their crossing after receiving assurances from the United States that their stay in the country would be limited.

4.   Turkey allowed their crossing after receiving U.S. assurances their stay in the country would be limited.