. . . . "Workers' Socialist Movement (Argentina)" . . . "MST" . . . . . . . . . . . . "Workers' Socialist Movement - New Left" . . . . . . . . . . . "New Left" . . . "Workers' Socialist Movement-New Left" . . "Socialist Workers' Movement" . . . . . . . . . . "MST-Nueva Izquierda" . . . "Workers' Socialist Movement (Argentina)" . . "1992" . . . "MST\u2014NI" . . . . . . "Workers' Socialist Movement" . .