| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb -s] [pron] [adv] [conj] | 12 |
|
| 2 | who [vb -s] [pers pn] [adv] [conj] | 10 |
|
| 3 | who [vb -s] [pron] [adv] [coord] | 8 |
|
