<prompt> Qedela lo musho olandelayo: ULockwood wakhethwa ukuba abe yingxenye yeqembu lase-United States labangu-20  <response>: 2018 World Junior Championships eBuffalo, eNew York, iwina igolide. Kodwa-ke, ngesikhathi somqhudelwano walimala futhi kwakulindeleke ukuthi aphuthelwe izinyanga ukuze alulame. 