| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [that] [noun pl] | 47 |
|
| 2 | it [be] that [noun pl] | 47 |
|
| 3 | it [is] [that] [noun pl] | 35 |
|
| 4 | it is [that] [noun pl] | 33 |
|
| 5 | it was [that] [noun pl] | 9 |
|
| 6 | it [was/were] [that] [noun pl] | 9 |
|
