Problem: S1: Regressive assimilations are caused only by semantic factors , while substitutions take phonological information into account .
S2: Regressive assimilations are caused only by phonological factors , while substitutions take semantic information into account .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Substitutes for asbestos now include metallic , carbon , ceramic and Aramid fibers , such as Twaron or Kevlar .
S2: Asbestos substitutes now include ceramic , carbon , metal , and aramid fibers , such as Twaron or Kevlar .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: The citizens rejected the Burgundian bishop and the new influence , which led to the Liege Wars . Louis was exiled to Maastricht .
S2: The citizens rejected the Burgundian bishop and the new influence that led to the Liege wars was exiled to Maastricht by Louis .

Do S1 & S2 convey the same information?

A:
yes