Quoting_commentary for Deuteronomy 22:20

וְאִם־אֱמֶ֣ת הָיָ֔ה הַדָּבָ֖ר הַזֶּ֑ה לֹא־נִמְצְא֥וּ בְתוּלִ֖ים לנער [לַֽנַּעֲרָֽה׃]

But if this thing be true, that the tokens of virginity were not found in the damsel;