| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [pron] [prep] | 3162 |
|
| 2 | [be] it [prep] | 1468 |
|
| 3 | [was/were] [pers pn] [prep] | 860 |
|
| 4 | [was/were] it [prep] | 367 |
|
| 5 | [was/were] it [prep] | 367 |
|
