Completed the following sentence: Communication warriors in the pre<unk>war period took part in hostilities on the Chinese<unk>Eastern Railway (1929), near Lake Khasan (1938), near the Khalkhin<unk>Gol River (1939), in the liberation of Western Belarus and Western Ukraine (1939), in the
Soviet<unk>Finnish War (1939<unk>1940). ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>