Problem: S1: The Repedea River is a tributary of the Grosetu River in Romania .
S2: The Repedea River is a tributary of the River Grojetu in Romania .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: Two bridges cross the river to Pental Island ; at Fish Point Road in the west , and on Swan Hill at Fish Point in the east .
S2: Two bridges cross the river to Pental Island , to the west on Fish Point Road and in the east on Swan Hill at Fish Point .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: Thomas Johansson won against Renzo Furlan in the finals with 6 -- 3 , 6 -- 4 .
S2: Renzo Furlan won 6 -- 3 , 6 -- 4 against Thomas Johansson in the finals .

Do S1 & S2 convey the same information?

A:
no