| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] it be that | 136 |
|
| 2 | [Wh adv] it [be] that | 136 |
|
| 3 | [adv] it is that | 114 |
|
| 4 | [Wh adv] it is [conj] | 111 |
|
| 5 | [Wh adv] [pers pn] is that | 82 |
|
| 6 | [Wh adv] it is that | 82 |
|
| 7 | [Wh adv] it is that | 82 |
|
| 8 | [Wh adv] it is [that] | 82 |
|
| 9 | [Wh adv] it [is] that | 82 |
|
| 10 | [Wh adv] [pron] is that | 82 |
|
