| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adv] that | 1937 |
|
| 2 | it [was/were] [adv] [conj] | 1851 |
|
| 3 | [pron] [was/were] [adv] that | 742 |
|
| 4 | [pers pn] [was/were] [adv] that | 728 |
|
| 5 | it [was/were] [adv] [that] | 709 |
|
| 6 | it [was/were] [adv] that | 709 |
|
| 7 | it [was/were] [adv] that | 709 |
|
