| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb -s] [verb] [art] | 2932 |
|
| 2 | [vb -s] or [verb] [art] | 106 |
|
| 3 | it [vb -s] or [verb] | 46 |
|
| 4 | it or [verb] [art] | 24 |
|
