| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [modal v] [prep] [be] | 167 |
|
| 2 | who [modal v] [prep] [be] | 62 |
|
| 3 | who [adv] [modal v] [be] | 39 |
|
| 4 | who [adv] [modal v] [prep] | 5 |
|
