| No | Pattern | Freq | Relations |
|---|---|---|---|
| 31 | when i [be] at college | 11 |
|
| 32 | when i [be] at college | 11 |
|
| 33 | when i [be] at [adj] | 5 |
|
| 34 | when i [be] at university | 5 |
|
| 35 | when i [be] at university | 5 |
|
