| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] it [was/were] [prep] [art] | 101 |
|
| 2 | century [pron] [was/were] [prep] [art] | 7 |
|
| 3 | century [pers pn] [was/were] [prep] [art] | 6 |
|
| 4 | century it [was/were] [prep] [art] | 6 |
|
| 5 | century it [be] [prep] [art] | 6 |
|
| 6 | century it [was/were] [prep] [art] | 6 |
|
| 7 | century it [was/were] [prep] [art] | 6 |
|
