Problem: S1: The mushroom is edible , but due to possible confusion with poisonous Amanita species is not recommended .
S2: The mushroom is poisonous , but due to possible confusion with edible '' Amanita '' species is not recommended .

Do S1 & S2 convey the same information?

A: no

Problem: S1: He was among the leaders in stranded runners inherited with 51 .
S2: He was inherited among the leaders in stranded runners at 51 .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: The inverse of the double exponential function is the double logarithm ( ln ( '' x '' ) ) .
S2: The inverse of the double exponential function is the double logarithm ln ( ln ( '' x '' ) ) .

Do S1 & S2 convey the same information?

A:
no