Analyzer
Sentence analysis
7Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
の
possession, attribution, nominalizer, or nominal linkergrammar
提案
proposal; suggestion; propositionnoun, suru verb
に
direction, time, indirect object, or target markergrammar
は
topic markergrammar
何か
something; some; any; somehow; for some reason; what (do you mean)?; so what?pronoun, adverb, interjection
裏がある。
have a hidden side; have an ulterior motive; be more than meets the eyeexpression, verb