| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [conj] | 2476 |
|
| 2 | [pron] [is] [that] | 1437 |
|
| 3 | it [be] [that] | 1400 |
|
| 4 | [pers pn] [is] [that] | 1061 |
|
| 5 | it [is] [that] | 804 |
|
