 |
| joint angles: 70 phrases in 16 subjects |
| Antennas and waveguides | 1 |
| Armored vehicles | 2 |
| Automated equipment | 4 |
| Automobiles | 3 |
| Construction | 4 |
| Forestry | 1 |
| Mathematics | 1 |
| Mechanic engineering | 1 |
| Mechanics | 1 |
| Medical | 18 |
| Military | 3 |
| Oil / petroleum | 1 |
| Technology | 2 |
| Transport | 4 |
| Welding | 1 |
| Wood processing | 23 |