| |||
| ★ 序群 | |||
|
ordered group : 19 phrases in 11 subjects |
| Aviation | 2 |
| Business | 1 |
| Cryptography | 1 |
| Electronics | 1 |
| Football | 1 |
| Information technology | 2 |
| International trade | 2 |
| Mathematics | 3 |
| Technology | 4 |
| Telecommunications | 1 |
| United Nations | 1 |
| |||
| ★ 序群 | |||
|
ordered group : 19 phrases in 11 subjects |
| Aviation | 2 |
| Business | 1 |
| Cryptography | 1 |
| Electronics | 1 |
| Football | 1 |
| Information technology | 2 |
| International trade | 2 |
| Mathematics | 3 |
| Technology | 4 |
| Telecommunications | 1 |
| United Nations | 1 |