Question: In the following code, which of the variables will a compiler consider to have compatible types under structural equivalence? Under strict name equivalence? Under loose

In the following code, which of the variables will a compiler consider to have compatible types under structural equivalence? Under strict name equivalence? Under loose name equivalence?

type T = array [1..10] of integer
S = T
A : T
B : T
C : S
D : array [1..10] of integer

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