Analyzer
Sentence analysis
7Spans
Sentence
Span Details
生徒
pupil; student; schoolchildnoun
たち
pluralizing suffix (people, animals)-> 達suffix
は
topic markergrammar
校庭
schoolyard; school grounds; campusnoun
に
direction, time, indirect object, or target markergrammar
整列
standing in a row; forming a line; alignmentnoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar