| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] used [prep] [be] | 1773 |
|
| 2 | [pers pn] used [prep] [be] | 1172 |
|
| 3 | it [vb mod] [prep] [be] | 792 |
|
| 4 | it [modal v] [prep] [be] | 792 |
|
| 5 | it used [prep] [be] | 501 |
|
| 6 | it used [prep] [be] | 501 |
|
