| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb base] [verb] [pos pn] | 471 |
|
| 2 | student who [vb base] [verb] | 86 |
|
| 3 | student who [verb] [pos pn] | 18 |
|
| 4 | student [vb base] [verb] [pos pn] | 14 |
|
| 5 | student who [vb base] [pos pn] | 10 |
|
