Problem: S1: Bandelin is situated about 15 km south of Greifswald and approximately 3 km northwest of Gutzkow .
S2: Bandelin is located approximately 15 km south of Greifswald and about 3 km northwest of Gutzkow .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: At present it is the second most used language in international trade , and the third most used in politics , diplomacy and culture after English and French .
S2: At present , it is the second most widely used language in international trade and the third most important in politics , diplomacy and culture in English and French .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: He was born in Titograd ( today Podgorica ) in a family of musicians and grew up there .
S2: He was born in Podgorica ( now Titograd ) and grew up in a family of musicians .

Do S1 & S2 convey the same information?

A:
no