Parallel
Judges (Alexandrinus A-text) 11:4
Swete's Septuagint · Berean Standard Bible
Καὶ ἐγένετο ἡνίκα παρετάξαντο οἱ υἱοὶ Ἄμμων μετὰ Ἰσραήλ,
Some time later, when the Ammonites fought against Israel