Analyzer
Sentence analysis
10Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
重度
severe; serious; profoundno-adjective, noun
の
possession, attribution, nominalizer, or nominal linkergrammar
うつ病
depression (medical condition)noun
で
location, means, or scope markergrammar
精神病院
mental hospital; psychiatric hospitalnoun
に
direction, time, indirect object, or target markergrammar
入院
hospitalization; being hospitalizednoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar