| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [not/n't] [prep] | 1412 |
|
| 2 | it [was/were] [prep] their | 48 |
|
| 3 | [was/were] [not/n't] [prep] their | 41 |
|
| 4 | it [was/were] [not/n't] their | 35 |
|
