<prompt> Translate the following text to EnglishHUD imegundua kuwa ufunuo wa biashara unaodhibitiwa, ambao umependekezwa katika sehemu ya 8 c 4 A ya RESPA, 12 USC, ni muhimu kwa biashara.  <response>: HUD has discovered that the controlled business disclosures, which are mandated in section 8c4A of RESPA, 12 U.S.C. 