彼ら, 彼等, かれら
Pronoun, usu. in ref. to males or a mixed-sex group
they, them
間もなく彼らは結婚します。
あれら, 彼等, 彼ら
Pronoun, See あれ・1, Usually in kana, indicating things distant from both speaker and listener, or things understood without naming them directly
1. those, they
Archaism, used to refer to one's equals or inferiors
2. they (of people)
を
Particle
1. indicates direct object of action
2. indicates subject of causative expression
3. indicates an area traversed
4. indicates time (period) over which action takes place
5. indicates point of departure or separation of action