Problem: S1: About the song Billboard wrote : '' You catch the beat , now you know the groove .
S2: Billboard wrote about the song : '' You catch the beat , now know the groove .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: When it was printed commercially , illustrations were added by J. Augustus Knapp .
S2: If it was commercially added , illustrations were printed by J. Augustus Knapp .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Singer Djimon Hounsou and actor Angelique Kidjo were born in Cotonou , Benin .
S2: Singer Djimon Hounsou and actor Angelique Kidjo were born in Cotonou in Benin .

Do S1 & S2 convey the same information?

A:
yes