Complex sentence: On 15 June, YPG and allied forces captured Mashor Tahtani, to the southeast of Tell Abyad, and seized the Tell Abyad-Raqqah road, besieging the strategic border town of Tell Abyad and connecting the two Kurdish cantons of Kobani and Cizire.
Split into simpler sentences: On 15 June, YPG and allied forces captured Mashor Tahtani to the southeast of Tell Abyad. Meanwhile, YPG and allied forces also captured the Tell Abyad-Raqqah road, besieging the strategic border town of Tell Abyad and connecting the two Kurdish cantons of Kobani and Cizire.