Analyzer
Sentence analysis
9Spans
Sentence
Span Details
心配事
worries; concerns; troublesnoun
が
subject markergrammar
彼
he; him; boyfriendpronoun
を
object markergrammar
眠れ
sleep; go to sleep; fall asleep; die; rest in peace; lie buried; lie idle; lie unused; lie dormant; close one's eyes-> 眠るgodan verbpotential form of ねむる
なく
negative auxiliary-> ないgrammar
さ
-せ
causative auxiliary-> せる/させるgrammar
た。
past tense or completed actiongrammar