 Complete the following phrase:  While the Transcaucasian delegation and the Turks were holding a conference in Trebizond, through March and April the Turkish forces, according to Walker, overran the temporary establishment of Armenian rule in Turkish Armenia, extinguishing the hope so recently raised. Hovannisian wrote, the battle for Turkish Armenia had been quickly decided; the struggle for Russian Armenia was now at hand. After the Turks captured Erzurum, the largest city in Turkish Armenia, Andranik retreated through Kars, passed through Alexandropol and Jalaloghly, and arrived in Dsegh by 18 May. By early April 1918, the Turkish forces had reached the pre-war international borders. Andranik and his unit in Dsegh were not able to take part in the battles of Sardarabad, 