enquête (2) Language and languages (2) Languages (2) langues (2) science (1) représentation (1) méthodologie (1) lumière (1) comparaison (1) Language (1) Comparison (1) Variation (1) Methodology (1) Work (1) Verb (1) Science (1) Representative government and representation (1) Methodology (1) Light (1) Idioms (1) Grammar, Comparative and general--Verb (1) Awareness (1) Verb (1) Science (1) Idioms (1) verbe grammatical (1)