| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] do [prep] | 2123 |
|
| 2 | do [prep] [pos pn] | 1755 |
|
| 3 | [modal v] do [pos pn] | 495 |
|
| 4 | [modal v] [prep] [pos pn] | 227 |
|
