Proofgold Proof

pf
Apply unknownprop_ce9033a67ef84c6ab0b67c7e947b752573b6048f7ffe5e81030bc8cffa5f9d29 with 4ae4a.. (4ae4a.. (4ae4a.. (4ae4a.. (4ae4a.. 4a7ef..)))), 4ae4a.. (4ae4a.. (4ae4a.. 4a7ef..)). The subproof is completed by applying unknownprop_c426ab567a5c5ab365eacf0441778a76adba2025b094fe331959e46984d6ecd9. ■