130 _ the beginning of a struggle

I researched about the beginning of a struggle.

私は戦いの発端を調べてみた。

①　The Kingdom of BG used to have many colonies.

　BG王国は多くの植民地を所有していた。

②　Many immigrants to BG have come from colonies.

　多くの移民がBG国に流入。

③　The problem of their unemployment became embroiled in political problems.

　彼らの失業問題が政治問題に発展。

{ embroil _ 巻き込む、反目 }

④ Link from full-blooded racism to politics.

　純血人種主義から政治への結び付き。