 |
| Uhrzeigersinn: 39 phrases in 17 subjects |
| Aerodynamics | 6 |
| Astronomy | 2 |
| Automobiles | 2 |
| Aviation | 2 |
| Biology | 1 |
| Chemical nomenclature | 1 |
| Chemistry | 2 |
| Computers | 2 |
| Construction | 1 |
| Crystallography | 3 |
| Engines | 1 |
| Gear train | 2 |
| Mathematics | 1 |
| Medical | 1 |
| Quantum electronics | 8 |
| Shipbuilding | 1 |
| Technology | 3 |