Vallée d'Aoste (1) Canton de Berne (1) Family relationships (1) Pronunciation (1) Varieties (1) Observations (1) Methodology (1) Methods (1) Observations (1) Year (1) Television announcing (1) Teaching (1) Tai (Southeast Asian people) (1) Research, Industrial (1) Linguistics (1) Italians (1) Goal (Psychology) (1) Face (1) Experience (1) Ability (1) Methods (1) Technique (1) Peseta (1) Research (1) Use (1) Usage (1) Languages (1) Age (1) Attitudes (1) Sexual behavior (1)