| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [adj] [to-vb] | 4441 |
|
| 2 | it is [adv] [adj] that | 2591 |
|
| 3 | it is [adj] [to-vb] that | 1795 |
|
| 4 | is [adv] [adj] [to-vb] that | 494 |
|
| 5 | it [adv] [adj] [to-vb] that | 49 |
|
| 6 | it is [adv] [to-vb] that | 6 |
|
