| |||
| 复合环圈 | |||
|
multiple cell : 12 phrases in 8 subjects |
| Biology | 1 |
| Bridge construction | 1 |
| Chemistry | 2 |
| Dermatology | 1 |
| Earth sciences | 1 |
| Metallurgy | 3 |
| Meteorology | 1 |
| Technology | 2 |
| |||
| 复合环圈 | |||
|
multiple cell : 12 phrases in 8 subjects |
| Biology | 1 |
| Bridge construction | 1 |
| Chemistry | 2 |
| Dermatology | 1 |
| Earth sciences | 1 |
| Metallurgy | 3 |
| Meteorology | 1 |
| Technology | 2 |