| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] in [art] | 559 |
|
| 2 | [vb past] [v-ing] in [art] | 255 |
|
| 3 | it [vb past] [v-ing] [art] | 59 |
|
| 4 | it [v-ing] in [art] | 43 |
|
| 5 | it [vb past] [v-ing] in | 24 |
|
