| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [vb pp] [conj] | 9801 |
|
| 2 | [pron] [is] [vb pp] [conj] | 5294 |
|
| 3 | it [is] [verb] [conj] | 4789 |
|
| 4 | [pers pn] [is] [vb pp] [conj] | 4736 |
|
| 5 | it [is] [vb pp] [conj] | 4490 |
|
