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Sentence analysis
8Spans
Sentence
Span Details
深海
deep sea; ocean depthsnoun, no-adjective
潜水
diving; submerging; going underwaternoun, suru verb
では
contrastive で + は; then; well thengrammar
ヘリオックス
heliox; helium-oxygen gas mixturenoun
が
subject markergrammar
使わ
use; make use of; employ; handle; spend; consume; speak-> 使うgodan verb
れる
passive voice; suffering passive; potential form; spontaneous occurrence; honorific (sonkeigo)auxiliary verb, auxiliary
ことがある。
have done (something); something has occurred; sometimes; there are times when-> 事があるexpression, verb