Problem: S1: '' m '' is the number of edges and '' n '' represents the number of corners .
S2: '' m '' is the number of edges and '' n '' represents the number of vertices .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: Felix researched in Bielsko , Vienna , Prague and London and worked for the Hadassah Medical Organization in Jerusalem from 1927 to 1945 .
S2: He researched in Bielsko , Vienna , Prague and Jerusalem and worked for the Hadassah Medical Organization from 1927 to 1945 in London .

Do S1 & S2 convey the same information?

A: no

Problem: S1: However , he was driven out in the Cardiff side , soon after by Johnny Watkins and later Colin Hudson .
S2: However , he was displaced in the Cardiff side soon after by Colin Hudson and later Johnny Watkins .

Do S1 & S2 convey the same information?

A:
no