 |
| full -circle: 72 phrases in 20 subjects |
| Agriculture | 1 |
| American usage, not spelling | 1 |
| Automated equipment | 4 |
| Automobiles | 1 |
| Aviation | 1 |
| Clothing | 2 |
| Construction | 1 |
| Electronics | 2 |
| Figurative | 2 |
| General | 25 |
| Geometry | 2 |
| Idiomatic | 2 |
| Makarov | 13 |
| Military | 3 |
| Mining | 1 |
| Oilfields | 1 |
| Production | 1 |
| Robotics | 1 |
| Sports | 4 |
| Technology | 4 |