彼、時間内に全員を殺す計画を立てた

N5 彼 kare he N5 時間 jikan time N4 内 uchi inside, within, among N3 全員 zenin all members, everyone N3 殺す korosu to kill N4 計画 keikaku plan, project, schedule

N4 立 ritsu, ryuu, rittoru / ta.tsu, -ta.tsu, ta.chi-, ta.teru, -ta.teru, ta.te-, tate-, -ta.te, -da.te, -da.teru stand up, rise, set up

N5 〜を o Marks the direct object of an action, appears before the verb, shows what receives the action N5 〜に ni Indicates destination, target, arrival point, specific time, or person receiving an action