Problem: S1: In July 1962 , the 9th Support Squadron was activated at Mountain Home and assigned to the division , but attached to the 4364th wing .
S2: In July 1962 , the 4364th squadron of support was activated at Mountain Home and allocated to the division , but assigned to the 9th wing .

Do S1 & S2 convey the same information?

A: no

Problem: S1: He received official Mongolian recognition as the ruler of Burma in March 1298 .
S2: In March 1298 , he received official Mongolian recognition as the ruler of Burma .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: On 19 July 1973 she was sold and scrapped .
S2: On 19 July 1973 , she was scrapped and sold .

Do S1 & S2 convey the same information?

A:
no