| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [verb] [verb] | 2167 |
|
| 2 | it [is] [verb] to | 1894 |
|
| 3 | it [verb] to [verb] | 560 |
|
| 4 | [is] [verb] to [verb] | 270 |
|
| 5 | it [is] to [verb] | 5 |
|
