| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [adv] that | 152 |
|
| 2 | it is [adv] [adv] [to-vb] | 128 |
|
| 3 | is [adv] [adv] [to-vb] that | 26 |
|
| 4 | it is [adv] [to-vb] that | 9 |
|
| 5 | it is [adv] [to-vb] that | 6 |
|
