<prompt> Qedela umusho olandelayo:  <response>: 2014 IIHF World U18 Championships, lapho aqopha khona ama-assist amathathu emidlalweni eyisikhombisa. Kamuva u-Ehn wamelela iSweden ku-2015 World Junior Ice Hockey Championships, lapho aqopha khona ukulekelela okubili emidlalweni eyisikhombisa. U-Ehn wamelela iSweden ku-2016 World Junior Ice Hockey Championships, lapho aqopha khona igoli elilodwa kanye nokusiza okukodwa emidlalweni eyisikhombisa. 