彼は事故に遭って入院した

N5 彼 kare he N4 事故 jiko accident, incident N4 入院 nyuuin hospitalization, hospital admission

N3 彼 hi / kare, kano, ka.no he, that, the N4 事 ji, zu / koto, tsuka.u, tsuka.eru matter, thing, fact N1 故 ko / yue, furu.i, moto happenstance, especially, intentionally N1 遭 sou / a.u, a.waseru encounter, meet, party N5 入 nyuu, ju / i.ru, -i.ru, -i.ri, i.reru, -i.re, hai.ru enter, insert, entrer N4 院 in Inst., institution, temple

N4 〜し shi Indicates multiple reasons or qualities, connects clauses or adjectives, means besides that, and also N5 〜に ni Indicates destination, target, arrival point, specific time, or person receiving an action N5 〜は wa Marks the topic of the sentence, indicates what the sentence is about, can contrast with another element, organizes main information