Let x0 of type ι be given.
Let x1 of type ι be given.
Apply unknownprop_8e9afa6cbe34c70175f6c4dbdd044465af8aeced2be56c04dd43afb3a9abc68a with
x0,
4a7ef..,
x1,
x1 = x0 leaving 4 subgoals.
The subproof is completed by applying unknownprop_e5c1596f5fd6bc2d713145a4e9d44688423a48751f219f9d9d142effb814941e.
The subproof is completed by applying H0.
Apply H1 with
x1 = x0.
Assume H3: x1 = x0.
The subproof is completed by applying H3.
Apply H1 with
x1 = x0.
Let x2 of type ι be given.
Apply H2 with
x1 = x0.
Let x3 of type ι be given.
Apply H3 with
x1 = x0.
Apply H4 with
aa8d2.. x2 x0 x3 ⟶ x1 = x0.
Apply FalseE with
x1 = prim3 x3 ⟶ aa8d2.. x2 x0 x3 ⟶ x1 = x0.
Apply unknownprop_e673ffa43d637e4ad1597cb67f33a29ca918f2b4d1035a90a508f3118c8fa9a3 with
x2.
The subproof is completed by applying H5.