Complex sentence: Do Carmo scored the first goal of the 2018 FIFA World Cup qualifiers against Mongolia in the 4th minute, he doubled the score three minutes after, in a match Timor-Leste would win by 4--1.
Split into simpler sentences: Do Carmo scored the first goal of the 2018 FIFA World Cup qualifiers against Mongolia in the 4th minute. He doubled the score three minutes after, in a match Timor-Leste would win by 4--1.