Lenguas (3) Language (2) Research (2) Learning, Psychology of (2) Language and languages (2) Culture (2) Concepts (2) Language, style (2) Estudios (2) Lenguaje (2) Conceptos (2) Investigación (2) Aprendizaje (2) Langue (2) Culture (2) Employment (1) Vocabulary (1) Lexicography (1) Terms and phrases (1) Terms and phrases (1) Data mining (1) Women employees (1) Programs (1) Bookstores (1) Imports (1) Notions (Philosophy) (1) Wealth (1) Unborn children (Law) (1) Tongue (1) Students (1)