| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adv] [adv] [conj] | 833 |
|
| 2 | it be [adv] [adv] [conj] | 833 |
|
| 3 | [pron] was [adv] [adv] [conj] | 565 |
|
| 4 | it was [adv] [adv] [conj] | 426 |
|
| 5 | it [was/were] [adv] [adv] [conj] | 399 |
|
