Let x0 of type ι be given.
Let x1 of type ι be given.
Let x2 of type ι be given.
Let x3 of type ι be given.
Apply unknownprop_47da0888016e4abdf776e90f0c4d8acdbc20378a540bacd2cfd7afa4885f61a8 with
nth_6_tuple x0,
nth_6_tuple x1,
nth_6_tuple x2,
nth_6_tuple x3 leaving 5 subgoals.
Apply unknownprop_90460311f4fb47844a8dd0d64a1306416f6a25ac4d465fc1811061f42791aace with
x0.
The subproof is completed by applying H0.
Apply unknownprop_90460311f4fb47844a8dd0d64a1306416f6a25ac4d465fc1811061f42791aace with
x1.
The subproof is completed by applying H1.
Apply unknownprop_90460311f4fb47844a8dd0d64a1306416f6a25ac4d465fc1811061f42791aace with
x2.
The subproof is completed by applying H2.
Apply unknownprop_90460311f4fb47844a8dd0d64a1306416f6a25ac4d465fc1811061f42791aace with
x3.
The subproof is completed by applying H3.
The subproof is completed by applying H4.