| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [vb pp] [adj] | 518 |
|
| 2 | it [be] [vb pp] [det] | 459 |
|
| 3 | it [is] [verb] [det] | 437 |
|
| 4 | [pron] [is] [vb pp] [det] | 423 |
|
| 5 | [pers pn] [is] [vb pp] [det] | 360 |
|
| 6 | it [is] [vb pp] [det] | 223 |
|
