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Sentence analysis

7Spans

Sentence

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Sentence

PBXシステムがダウンしています。

Span Details

PBX; Private Branch eXchange

-> ＰＢＸnoun

が

subject marker

grammar

noun, suru verb

light/support verb with a noun or noun-like phrase

-> するgrammar

ongoing or resultant state

-> ているgrammar

polite non-past