| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [verb] [prep] | 7960 |
|
| 2 | [was/were] not [verb] [prep] | 4807 |
|
| 3 | it [was/were] not [prep] | 1408 |
|
| 4 | it [was/were] not [verb] | 959 |
|
| 5 | it not [verb] [prep] | 42 |
|
