Analyzer
Sentence analysis
7Spans
Sentence
Span Details
へま
blunder; mistake; screw-up; clumsy; bungling; tactless-> ヘマnoun, na-adjective
を
object markergrammar
して
light/support verb with a noun or noun-like phrase-> するgrammar
書類
document; papersnoun
を
object markergrammar
なくし
lose; misplace; get rid of; eliminate; remove-> 無くすgodan verb
た。
past tense or completed actiongrammar