def aria_d8
import bend-osdev-aria@0.1.0.0/PROOF.bend as PROOFimport Base
import bend-osdev-aria@0.1.0.0/aria.bend as A
6520def aria_d8(+s: A.LcAriaSt) -> {s == A.aria.u8(A.aria.d8(s)) : A.LcAriaSt}:
6521 %aria_e7(A.aria.d7(s)) : {s == A.aria.u7(_) : A.LcAriaSt}
6522 aria_d7(s)