Analyzer
Sentence analysis
7Spans
Sentence
Span Details
昨日
yesterdaynoun, adverb
は
topic markergrammar
どちら
which way; which direction; where; which one (of two); who-> 何方pronoun
に
direction, time, indirect object, or target markergrammar
いらした
came; went; was/were (somewhere); was/were (doing)expression
んです
explanatory emphasis-> のだ/んだgrammar
か。
question or alternative markergrammar