| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adv] [verb] [conj] | 5895 |
|
| 2 | it [was/were] [verb] [conj] | 5244 |
|
| 3 | it [was/were] [adv] [verb] | 4980 |
|
| 4 | it [was/were] [adv] [conj] | 1851 |
|
| 5 | it [adv] [verb] [conj] | 1395 |
|
