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Sentence analysis
8Spans
Sentence
Span Details
プレゼン
presentationnoun, suru verb
で
location, means, or scope markergrammar
レーザービーム
laser beam; laser beam (baseball); fast straight throw from outfieldnoun
を
object markergrammar
使っ
use; make use of; employ; handle; spend; consume; speak-> 使うgodan verb
て
connective te-formgrammar
指し示し
indicate; show; point to-> 指し示すgodan verb
た。
past tense or completed actiongrammar