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Sentence analysis
9Spans
Sentence
Span Details
水道水
tap waternoun
に
direction, time, indirect object, or target markergrammar
フッ化物
fluoridenoun
を
object markergrammar
添加
addition; adding; adding onnoun, suru verb
する
light/support verb with a noun or noun-like phrasegrammar
地域
area; region; district; localitynoun
も
also; evengrammar
ある。
be; exist; have; possess; there is available; be located; be situated; be equipped with; have as a facility or feature; happen; take place; come about; be in a completed state; be left as done-> 有るgodan verb, auxiliary