Problem: S1: This name refers either to the Little Para River ( which starts at the confluence of South Para River and North Para River ) or the Gawler River .
S2: This name refers to , either the Little Para River ( which starts at the confluence of the South Para River and North Para River ) or the Gawler River .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: This includes public bodies and public bodies that regulate private bodies .
S2: This includes public bodies and public bodies that regulate private institutions .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: In 1180 , as a bishop of Poznan , he participated in the Synod in eczyca .
S2: As a eczyca bishop , he participated in the synod in Poznan , in 1180 .

Do S1 & S2 convey the same information?

A:
no