| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [verb] [pers pn] [art] [adj] | 80 |
|
| 2 | who [vb past] [pers pn] [art] [adj] | 62 |
|
| 3 | [pron] taught [pers pn] [art] [adj] | 12 |
|
| 4 | who teach [pers pn] [art] [adj] | 5 |
|
| 5 | who taught [pron] [art] [adj] | 5 |
|
| 6 | who taught [pers pn] [art] [adj] | 5 |
|
