| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [verb] [verb] [adv] [prep] | 808 |
|
| 2 | who have [verb] [adv] [prep] | 611 |
|
| 3 | [pron] 'd [verb] [adv] [prep] | 482 |
|
| 4 | who [vb past] [verb] [adv] [prep] | 433 |
|
