Analyzer
Sentence analysis
8Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
心を入れ替え
turn over a new leaf; mend one's ways; reform-> 心を入れ替えるexpression, verb
て、
connective te-formgrammar
修改
personal reformation; self-improvementnoun, suru verb
に
direction, time, indirect object, or target markergrammar
努め
endeavor; strive; make an effort-> 努めるichidan verb
た。
past tense or completed actiongrammar