So this fall , his department decided to tinker with Sudan 's rating as a means of applying pressure on the government in Khartoum to end the violence .
Sudan /location/location/contains Khartoum
Sudan /location/country/capital Khartoum
RB DT NN , PRP$ NN VBD TO VB IN NNP POS NN IN DT NN IN VBG NN IN DT NN IN NNP TO VB DT NN .