The three teachers Zhang, Wang and Li teach labor, mathematics, nature, craftsmanship, Chinese, ideology and morality in elementary school, and each teacher teaches two courses. Teacher Nature and labor teachers live in the same dormitory. Teacher Zhang is the youngest and labor The teacher and teacher Li love to play basketball. The math teacher is older than the manual teacher and younger than Wang. The biggest teacher of the three lives farther than the other two teachers. From this we can infer:. ['Teacher Zhang teaches: Chinese, labor; Teacher Wang teaches: Craftsmanship, Ideology and Morality; Teacher Li teaches: Mathematics, Nature.', 'Teacher B Zhang teaches: manual, nature; Teacher Wang teaches: Chinese, moral character; Teacher Li teaches: Mathematics, labor.', 'Teacher Zhang teaches: manual, labor; Teacher Wang teaches: Chinese, moral character; Teacher Li teaches: Mathematics, nature.', 'Teacher Zhang teaches: manual, ideological and moral; Teacher Wang teaches: Chinese, labor; Teacher Li teaches: Mathematics, Nature.']