lũng 
valley thung lũng valley đường trũng valley | Nature and Geography | valley | (Google translate:) thung lũng | (Google translate:) Tal |
| Gardens | Maiglöckchen + | lily of the valley + | Plants | B |
| The physical world | Tal + | valley + | Mountains | A |
| Geography, history, war and peace | Senke + | valley + | Geography | C |
[ đường ] : (1) route, road, street, path, avenue, lane; (2) sugar
[ trũng ] : concave, low, hollow, depressed, sunken
Most Common Compounds Set 1:
thung lũng Most Common Compounds Set 2 :