| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it used [prep] [be] | 35 |
|
| 2 | where [pron] used [prep] [be] | 16 |
|
| 3 | where it [modal v] [prep] [be] | 6 |
|
| 4 | where it [vb mod] [prep] [be] | 6 |
|
| 5 | where it used [prep] [be] | 5 |
|
| 6 | where it used [prep] [be] | 5 |
|
