| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] it is that | 155 |
|
| 2 | [adv] it is that | 114 |
|
| 3 | [pron] [adv] it is | 89 |
|
| 4 | [pron] [adv] is that | 21 |
|
