Let x0 of type ι be given.
Let x1 of type ι be given.
Let x2 of type ι → ι → ο be given.
Let x3 of type ι be given.
Let x4 of type ι be given.
Apply H0 with
λ x5 x6 . x2 x3 x4 = 2b2e3.. (f482f.. x6 (4ae4a.. 4a7ef..)) x3 x4.
Apply unknownprop_327f4faff65d2b4b341be7a5ceca39a573a558eea38825726ce72538879f3bc4 with
x1,
d2155.. x1 x2,
λ x5 x6 . x2 x3 x4 = 2b2e3.. x6 x3 x4.
Let x5 of type ο → ο → ο be given.
Apply unknownprop_2f933223abbf06b9432ad394d3d231d453b9216dd478c4e12bd2982ea34a19e5 with
x1,
x2,
x3,
x4,
λ x6 x7 : ο . x5 x7 x6 leaving 2 subgoals.
The subproof is completed by applying H1.
The subproof is completed by applying H2.