| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [conj] [det] | 99 |
|
| 2 | [pron] [is] that [det] | 87 |
|
| 3 | it [be] that [det] | 76 |
|
| 4 | it [is] that [adj] | 54 |
|
| 5 | it [is] [that] [det] | 51 |
|
| 6 | it [is] that [det] | 51 |
|
