sentences:  The first major attack was against a caravan of carts carrying injured soldiers from Temuco to Fuerte Ñielol.The whole escort of over 40 soldiers and the 96 injured and sick soldiers were killed.In response to these attacks Gregorio Urrutia launched an attack on the Mapuche warriors of Cadena Ñielol burning in his way over 500 rukas and captured over 800 cattle and horses.