<prompt> Kalima dǝga tǝmzǝyin: Duncan dǝ kǝlele LIHG ye dǝro kǝla loktǝ  <response>: 1947 Ice Hockey World Championships lan, na do CAHA ye shawari sǝdǝna kǝla bayanna bǝlin kǝla amateur ye dǝ shima kamwo nduli lamar lamarra biskeye lan cidazǝnyi ma dǝa notǝro kuru shawari kǝla International Ice Hockey Association-a LIHG-a dǝa kǝlzǝro. Loktu samno kura CAHAbe saa 1947be lan, Duncan dǝ kasuwu hockey kanadiye juniorbe-a kuru kammabo karapkawa NHLbe-a dǝga banazǝnyi. Ngawo CAHAye am cidarama kuraa ro cidanza sadəna dən, shiye kasatsəna shima sha CAHAa nəmkamzaye kəlanzəa notəa. 