Original sentence: It passes through Skopje and into Veles, crosses the Greek border near Gevgelija, and near Polykastro, Axioupoli and flows into the Aegean Sea in Central Macedonia west of Thessaloniki in northern Greece.The Vardar basin includes 80% of the territory of the Former Yugoslav Republic of Macedonia.The river begins at Vrutok, a few kilometers north of Tetovo in the Former Yugoslav Republic of Macedonia.The valley are mainly made up of fertile lands in the Kilkis and Thessaloniki prefectures and Gevgelija and other parts
Edited sentence: It passes through Skopje and into Veles, crosses the Greek border near Gevgelja, and near Polykastro, Axioupoli and flows into the Aegean Sea in Central Macedonia west of Thessaloniki in northern Greece.The Vardar basin includes 80% of the territory of the Republic of Macedonia.The river begins at Vrutok, a few kilometers north of Tetovo in Republic of Macedonia.The valley are mainly made up of fertile lands in the Kilkis and Thessaloniki prefectures and Gevgejila and other parts