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Sentence analysis
8Spans
Sentence
Span Details
地下水
groundwater; underground waternoun
に
direction, time, indirect object, or target markergrammar
達する
reach; arrive at; attainsuru verb
ために
for; for the sake of; on behalf of; because of; due to; as a result of-> 為にconjunction
縦坑
vertical shaft; pit-> 立坑noun
を
object markergrammar
掘っ
dig; excavate; hollow out; delve into; dig into; dig up; mine; extract; top; take the active role in anal sex-> 掘るgodan verb
た。
past tense or completed actiongrammar