Apply unknownprop_2675c1aca18edd986309bdc1c3c56a187a7a7a7021c60c507905be58cd7ef3ec with
λ x0 x1 : ι → ι → ο . x1 2 0.
Apply unknownprop_e284d5f5a7c3a1c03631041619c4ddee06de72330506f5f6d9d6b18df929e48c with
Subq 2 0.
Apply unknownprop_1cc88f7e87aaf8c5cee24b4a69ff535a81e7855c45a9fd971eec05ee4cc28f9c with
0.
Apply unknownprop_cc8f63ddfbec05087d89028647ba2c7b89da93a15671b61ba228d6841bbab5e9 with
2,
0,
0 leaving 2 subgoals.
The subproof is completed by applying H0.
The subproof is completed by applying unknownprop_7630054952f4bd54be6e25e2e786a4db7b90ee782d6b1031afa63aeb6d55b595.