| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [modal v] [adv] [verb] | 2364 |
|
| 2 | who [modal v] [adv] [verb] | 1129 |
|
| 3 | [pron] [modal v] thus [verb] | 121 |
|
| 4 | who [modal v] thus [verb] | 7 |
|
