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Sentence analysis
9Spans
Sentence
Span Details
図書館
librarynoun
で
location, means, or scope markergrammar
偶然
coincidence; chance; accident; by chance; unexpectedly; accidentally; contingencynoun, na-adjective, adverb
貴重
precious; valuablena-adjective, noun
な
adnominal form of the copula after a na-adjectivegrammar
本
book; volume; script; this; present; current; in question; main; head; principal; real; genuine; regular; proper; counter for long cylindrical objects; counter for films, TV shows, etc.; counter for goals, home runs, etc.; counter for telephone callsnoun, prefix, counter
を
object markergrammar
発見
discovery; detection; findingnoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar