| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [adv] [conj] [pron] | 510 |
|
| 2 | [adv] it [was/were] [conj] [pron] | 105 |
|
| 3 | [adv] it [was/were] [adv] [conj] | 44 |
|
| 4 | [adv] it [was/were] [adv] [pron] | 31 |
|
| 5 | [adv] [was/were] [adv] [conj] [pron] | 5 |
|
