Problem: S1: The most active treatment method at present was the preferred medication .
S2: The most preferred method of treatment at that time was the active medication .

Do S1 & S2 convey the same information?

A: no

Problem: S1: He was captured , with 18 other murdered SOE officers , at the Gross-Rosen concentration camp in Lower Silesia in July or August 1944 .
S2: In July or August 1944 , he was captured in Lower Silesia with 18 other murdered SOE officers in the Gro-Rosenen concentration camp .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: This is also a shearing effect : when the focal length is smaller , the shearing effect is greater .
S2: This is also a shearing effect : when the focal length is smaller , the shearing effect is larger .

Do S1 & S2 convey the same information?

A:
yes