Sentence 1: The season started on 6 January 1984 in Falun , Sweden , and ended on 11 March 1984 in Lygna , Norway .
Sentence 2: The season began on January 6 , 1984 in Falun , Sweden , and ended on March 11 , 1984 in Lygna , Norway .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?