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Sentence analysis
7Spans
Sentence
Span Details
無
nothing; nil; zero; un-; non-; withoutnoun, prefix
警戒
vigilance; caution; alertness; precaution; being on guardnoun, suru verb
の
possession, attribution, nominalizer, or nominal linkergrammar
国境
national border; border between countriesnoun
を
object markergrammar
越え
cross over; pass through; go beyond; exceed; surpass; be more than-> 越えるichidan verb
た。
past tense or completed actiongrammar