Analyzer
Sentence analysis
8Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
算術
arithmeticnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
基礎
foundation; basis; fundamentalsnoun, no-adjective
を
object markergrammar
教え
teach; instruct; tell; inform; show; preach; moralize-> 教えるichidan verb
ている。
ongoing or resultant stategrammar