| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] both teacher and | 5 |
|
| 2 | [conj] both teacher and | 5 |
|
| 3 | [conj] both teacher [conj] | 5 |
|
| 4 | [conj] both teacher [coord] | 5 |
|
