<prompt> Kalima dǝga fuwujin: Saa 1939 lan, Blue Star Line dǝye kurun 39 yejin, samma so dǝ kǝriwu dinaye kǝn indimibe lan cida sadin. 1940 lan, maara njiye Imperial Star-class do Burmeister  Wain in Denmark ye garzәna dә suro njiye dәn gowotә.  <response>: Kriegsmarine submarine tender lan tǝdǝna. 