| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [adv] [be] that | 303 |
|
| 2 | it [modal v] [be] remembered that | 271 |
|
| 3 | it [modal v] [adv] [be] remembered | 48 |
|
| 4 | [modal v] [adv] [be] remembered that | 38 |
|
