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Sentence analysis
7Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
長い間、
for a long time; for quite some time; long intervalexpression, noun, adverb
病気
illness; disease; sickness; bad habit; weakness; failing; crazy; insane; sick in the headnoun, no-adjective
に
direction, time, indirect object, or target markergrammar
苦しん
suffer; be in pain; struggle; be troubled-> 苦しむgodan verb
でいる。
ongoing or resultant state-> ているgrammar