| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [verb] that | 1206 |
|
| 2 | it is [adv] [vb pp] that | 1169 |
|
| 3 | it is [adv] seen [conj] | 14 |
|
| 4 | it [be] [adv] seen that | 8 |
|
| 5 | it be [adv] seen that | 8 |
|
| 6 | [pron] is [adv] seen that | 7 |
|
| 7 | [pers pn] is [adv] seen that | 7 |
|
| 8 | it is [adv] seen that | 7 |
|
| 9 | it is [adv] see that | 7 |
|
| 10 | it is [adv] seen that | 7 |
|
| 11 | it is [adv] seen that | 7 |
|
| 12 | it is [adv] seen [that] | 7 |
|
| 13 | it [is] [adv] seen that | 7 |
|
