| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [det] [pron] [modal v] [adv] | 161 |
|
| 2 | [prep] [det] who [modal v] [adv] | 147 |
|
| 3 | [prep] [adj] who [modal v] [adv] | 54 |
|
