Let x0 of type ι → ι be given.
Let x1 of type ι → ι be given.
Let x2 of type ι → ι be given.
Let x3 of type ι → ι be given.
Let x4 of type ι be given.
Let x5 of type ι be given.
Let x6 of type ι be given.
Let x7 of type ι be given.
Let x8 of type ι be given.
Let x9 of type ι be given.
Let x10 of type ι be given.
Let x11 of type ι be given.
Apply unknownprop_6885b34a909c57357a9371c8f632d305bcfee5a7dda52ca2bf191272f9ad5d31 with
x0,
x1,
x2,
x3,
bbc71.. x4 x5 x6 x7 x8 x9 x10 x11,
41ec1.. x0 x1 x2 x3 (bbc71.. x4 x5 x6 x7 x8 x9 x10 x11) = x8 leaving 9 subgoals.
The subproof is completed by applying H0.
The subproof is completed by applying H1.
The subproof is completed by applying H2.
The subproof is completed by applying H3.