| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [adv] [conj] [pron] [verb] | 482 |
|
| 2 | it [be] [adv] that [pron] [verb] | 481 |
|
| 3 | it [is] [adv] that [pron] [verb] | 382 |
|
| 4 | [pron] [is] [adv] that [pron] [verb] | 297 |
|
