YOU SAID:

i managed to team wipe them before they killed the core

INTO JAPANESE

彼らはコアを殺す前に私はチームを掃除しました

BACK INTO ENGLISH

I cleaned the team before they kill the core

INTO JAPANESE

彼らはコアを殺す前に私はチームをきれいにした

BACK INTO ENGLISH

Before they killed the core I cleaned up the team

INTO JAPANESE

彼らがコアを殺す前に私はチームを掃除した

BACK INTO ENGLISH

I cleaned up the team before they kill the core

INTO JAPANESE

彼らはコアを殺す前に私はチームをきれいにした

BACK INTO ENGLISH

Before they killed the core I cleaned up the team

INTO JAPANESE

彼らがコアを殺す前に私はチームを掃除した

BACK INTO ENGLISH

I cleaned the team before they kill the core

INTO JAPANESE

彼らはコアを殺す前に私はチームをきれいにした

BACK INTO ENGLISH

Before they killed the core I cleaned up the team

INTO JAPANESE

彼らがコアを殺す前に私はチームを掃除した

BACK INTO ENGLISH

I cleaned the team before they kill the core