<prompt> Translate the following text to Swahili, thoroughness, appropriate use of investigative techniques, impartiality, objectivity, protection of individual rights, and timeliness is exercised.  <response>: Utafiti wa kina, matumizi sahihi ya mbinu za uchunguzi, kutokuwa na upendeleo, ubinafsi, ulinzi wa haki za mtu binafsi, na wakati unaofaa. 