Let x0 of type ι be given.
Let x1 of type ι be given.
Apply unknownprop_583e189228469f510dae093aa816b0d084f1acaf0341e7deab9d9a676d1b11ef with
e76d4.. x0,
22ca9.. x0,
x1,
prim1 x1 x0 leaving 3 subgoals.
The subproof is completed by applying H0.
Apply exandE_i with
λ x2 . prim1 x2 (e76d4.. x0),
λ x2 . x1 = aae7a.. 4a7ef.. x2,
prim1 x1 x0 leaving 2 subgoals.
The subproof is completed by applying H1.
Let x2 of type ι be given.
Apply H3 with
λ x3 x4 . prim1 x4 x0.
Apply unknownprop_1af9accd96c3abdabaa4f49f1ec8c648f52e722ea8b5a229f61aaf88b5e0cf83 with
x0,
x2.
The subproof is completed by applying H2.
Apply exandE_i with
λ x2 . prim1 x2 (22ca9.. x0),
λ x2 . x1 = aae7a.. (4ae4a.. 4a7ef..) x2,
prim1 x1 x0 leaving 2 subgoals.
The subproof is completed by applying H1.
Let x2 of type ι be given.
Apply H3 with
λ x3 x4 . prim1 x4 x0.
Apply unknownprop_faa0906fd70676f18d9a02c8ff6587696be109a33d66d00ec0a508d4784f9592 with
x0,
x2.
The subproof is completed by applying H2.