<prompt> Translate the following text to SwahiliGGD used observations, interviews, and document analysis at three sites in the Port of New York and supplemented these with a small number of less intensive observations at other sites.  <response>: GGD ilitumia uchunguzi, mahojiano, na uchambuzi wa hati katika maeneo matatu katika Bandari ya New York na kuiongezea idadi ndogo ya uchunguzi wa chini katika maeneo mengine. 