Étudiant (9) emploi (9) Employment (2) Fatigue (2) Occupations (2) Fatiga (2) Trabajo (2) Travail (2) Travail (2) Fatigue (2) travail (2) Centennial celebrations, etc (1) Anniversaries, etc (1) Texts (1) Texts (1) Weekly rest-day (1) Week (1) Wealth (1) Vacations (1) Sleep (1) Night (1) Leisure (1) Friendship (1) Fate and fatalism (1) Day (1) Curfews (1) Technique (1) Friends and associates (1) Fatalismo (1) Sueño (1)