Pays-Bas (2) Night (2) Day (2) Noche (2) Nuit (2) Jour (2) Nuit (2) modèle (2) Pays-Bas (2) Europe (2) Development (1) Density (1) Employment (1) Children (1) Assaying (1) Prevention (1) Platforms (1) Terms and phrases (1) Terminology (1) Terminology (1) Terms and phrases (1) Platforms (1) Worms (1) Wealth (1) Volume (Cubic content) (1) Teaching (1) Teacher-student relationships (1) Spirit (1) Speeches, addresses, etc (1) Segregation (1)