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Sentence
Span Details
インターネット異性紹介事業
online dating company; online dating service providernoun
を
object markergrammar
始める
start; begin; commence; start up; open; establish; start to ...; begin to ...ichidan verb, auxiliary
に
direction, time, indirect object, or target markergrammar
は、
topic markergrammar
届出
report; notification; filing-> 届け出noun
が
subject markergrammar
必要
necessary; needed; essential; necessity; need; requirementna-adjective, noun
です。
be; is; arecopula, auxiliary
出洲ですspit of land; sandspit