They are called Homophones
Nelson Mandela was a social rights activist, politician and philanthropist who became South Africa’s first black president from 1994 to 1999. After becoming involved in the anti-apartheid movement in his 20s, Mandela joined the African National Congress in 1942. For 20 years, he directed a campaign of peaceful, nonviolent defiance against the South African government and its racist policies.
Beginning in 1962, Mandela spent 27 years in prison for political offenses. In 1993, Mandela and South African President F.W. de Klerk were jointly awarded the Nobel Peace Prize for their efforts to dismantle the country's apartheid system. For generations to come, Mandela will be a source of inspiration for civil rights activists worldwide.
Early Life
Mandela was born on July 18, 1918, in the tiny village of Mvezo, on the banks of the Mbashe River in Transkei, South Africa.
His birth name was Rolihlahla Mandela. "Rolihlahla" in the Xhosa language literally means "pulling the branch of a tree," but more commonly translates as "troublemaker."
In this statement, the verbal phrase is located after the comma (wanted to win) Verbal phrases can be the predicate of the sentence or the clause. Sometimes, the verbal phrase can work as an adjective or as an adverb. In this sentence, he wanted to win is the verbal phrase and it is working as the predicate. Making strong emphasis than more than anything else, the poetry contest was his or her passion.
Its a dependent clause
and i think you meant "until" im not the grammar police but just sayin
