Problem: S1: Johansson avoided Sanders throughout the first round by circling along the edges of the ring .
S2: For the entire first round , Sanders avoided Johansson by circling along the edges of the ring .

Do S1 & S2 convey the same information?

A: no

Problem: S1: The prone 10 metre air rifle Mixed SH1 event at the 2008 Summer Paralympics took place on September 11 at the Beijing Shooting Range Hall .
S2: The lying 10 meter air rifle Mixed SH1 event at the summer - Paralympics 2008 took place on September 11 at the Shooting Range Hall in Beijing .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: Summers are hot and humid , and winters are mild with cool periods .
S2: The summers are hot and humid and the winters are mild with cool periods .

Do S1 & S2 convey the same information?

A:
yes