"socialists" . . . . . . . "Portugal's Socialist Party (Partido Socialista)" . . . . . "Socialist" . . . . . . . . . . . . . . . . . . . . . . . . . "same party" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Partido Socialista" . "Socialist Party of Portugal" . . . . "Socialist Party (Portugal)#Party presidents" . . . "Portuguese Socialist Party (PS)" . . . . "Portuguese Socialist Party" . . . . . "secretary general of the Socialist Party" . . "PSD" . . . . "PS" . . . . "her party" . . . . "Secretary-General of the Socialist Party" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Socialist" . . . . . . . . . . "Socialist Party (Portugal)" . . . . . . . . . . . "Portugal" . . . . . . . "PS Azores" . . "'''Socialist Party'''" . . . . . . . . . . . . . "Socialist Party (Portugal)#Secretaries-General" . "Portuguese Socialist Party, Partido Socialista" . . . . . . . "socialist" . . . . . "Socialists" . . . . . . "opposition" . "Socialist Party (Portugal)" . . . . . . . . . . . . "Partido Socialista (PS)" . . "Socialist Party in Portugal" . "President of the Socialist Party" . "Socialist Party (PS)" . . . . . "PS" . . . . . . . . . "1973" . . . . . "Socialist Party" . . . . "Socialist Party." . . . . . .