Problem: S1: They suffered five wounded men in the action , the British had no loss .
S2: In the action they suffered five men wounded ; the British had no casualties .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: He continued in this post also when Winston Churchill came to power in 1940 , and was then Postmaster General under Churchill between 1943 and 1945 .
S2: He also continued this post when Winston Churchill came to power in 1940 , and was Churchill 's general postmaster between 1943 and 1945 .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: Dennis Ralston defeated Manuel Santana , 6 -- 4 , 11 -- 9 , 6 -- 4
S2: Dennis Ralston defeats Manuel Santana , 6 -- 4 , 11 -- 9 , 6 -- 4

Do S1 & S2 convey the same information?

A:
yes