| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [adv] [verb] [to-vb] [noun sg] | 30 |
|
| 2 | who [adv] [vb past] [verb] [noun sg] | 20 |
|
| 3 | who [adv] [vb base] [verb] [noun sg] | 11 |
|
| 4 | who [adv] [verb] [v-ing] [noun sg] | 8 |
|
| 5 | who [adv] [vb -s] [verb] [noun sg] | 8 |
|
