Beirut (AFP) - Syrian government air strikes on a marketplace Sunday killed at least 40 civilians, including women and children, in a rebel-held town near the border with Turkey, a monitoring group said.The strikes on Darkush came a day after rebels seized Jisr al-Shughur, another town some 20 kilometres (12 miles) to the south and in the same province of Idlib."At least 40 civilians were killed in regime air strikes on a market in the town of Darkush.