| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it 's [verb] | 7994 |
|
| 2 | it [be] [to-vb] | 2237 |
|
| 3 | it be [to-vb] | 2237 |
|
| 4 | it [is] [to-vb] | 1371 |
|
| 5 | [pron] 's [to-vb] | 355 |
|
| 6 | [pers pn] 's [to-vb] | 238 |
|
| 7 | it 's [to-vb] | 208 |
|
