AAA + A ⟶ AAAAA A A → A − AAAA → A − [ AA AA AA ] A − {\displaystyle {\ce {AAA+A->AAAAA^{A}A->[A-]AAAA->[A-]{[AA^{AA}AA]^{A}-}}}} A A A ( a , a ) a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a {\displaystyle AAA(a,a)a\qquad aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa}
![{\displaystyle {\ce {AAA+A->AAAAA^{A}A->[A-]AAAA->[A-]{[AA^{AA}AA]^{A}-}}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/f21767eeb6972e9db57e169e725f5542ab6223ac)
