| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [verb] [to-vb] | 1982 |
|
| 2 | [is] [verb] [to-vb] [num] | 283 |
|
| 3 | it [is] [verb] [num] | 97 |
|
| 4 | it [verb] [to-vb] [num] | 77 |
|
| 5 | it [is] [to-vb] [num] | 11 |
|
