Problem: S1: New Zealand has similar restrictions in its 2007 Act on Unsolicited Electronic Messages .
S2: New Zealand has similar restrictions contained in its Electronic Unsolicited Messages Act 2007 .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: His family later moved from Brooklyn to the 110th Street and Amsterdam Avenue in Manhattan .
S2: Later his family moved from Brooklyn to Manhattan on 110th Street and Amsterdam Avenue .

Do S1 & S2 convey the same information?

A: no

Problem: S1: During the five days of the journey he studied some books about Elba , which he brought with him from Fontainebleau .
S2: During the five days of the journey , he studied some books about Elba which he brought from Fontainebleau .

Do S1 & S2 convey the same information?

A:
yes