Problem: S1: Along the southern Australian coast , it is found from Shark Bay in Queensland to Maroochydore in Western Australia , including Tasmania .
S2: Along the southern Australian coast , it is found from Shark Bay in West Australia to Maroochydore in Queensland , including Tasmania .

Do S1 & S2 convey the same information?

A: no

Problem: S1: The first relates to the selection of a single language and the adoption of a common script :
S2: The first sign refers to the selection of a common language and the adoption of a single script :

Do S1 & S2 convey the same information?

A: no

Problem: S1: It served as Court for York County , which formerly included the City of Metropolitan Toronto .
S2: It served as a court for York County , which formerly contains the city of Metropolitan Toronto .

Do S1 & S2 convey the same information?

A:
yes