Problem: S1: The Gallatin Speedway is located on the outskirts of Belgrade to the northeast of the Bozeman Yellowstone International Airport on Tubb Road .
S2: The Gallatin Speedway is located on the outskirts of Belgrade northeast of Bozeman Yellowstone International Airport on Tubb Road .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: Later they moved to Dhaka and lived there for a couple of years until they moved to Khulna .
S2: Later they moved to Dhaka and lived there for couple of years until they moved to Khulna .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: They were planning to play in three Texan cities , Dallas , Tyler and San Antonio , which was cancelled due to an illness .
S2: They were scheduled to play in three Texas cities , San Antonio , Tyler and Dallas , which was cancelled due to an illness .

Do S1 & S2 convey the same information?

A:
yes