彼は世界チャンピオンになる可能性がある。

彼: he, his, him, boyfriend
は: a, the, is, am, are, will
世界: world, global, globe, worldwide, universe, society, cosmos
チャンピオン: champion, winner
に: in, to, on, at, into, upon
なる: be, get, become, comes, to become
可能: possible, can, available, potential, allows, feasible, enables, practicable
性: of, sex, nature, property, custom, characteristic, gender, sexuality
が: is, there, but, ga, will, however
ある: a, is, an, be, there is, to be, locate