| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [vb pp] [conj] | 4490 |
|
| 2 | [is] [vb pp] [conj] [art] | 2700 |
|
| 3 | it [is] [vb pp] [art] | 643 |
|
| 4 | it [is] [conj] [art] | 305 |
|
| 5 | it [vb pp] [conj] [art] | 24 |
|
