| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] it [verb] | 4322 |
|
| 2 | [vb past] it [vb infin] | 1350 |
|
| 3 | [vb past] [pron] look | 357 |
|
| 4 | [verb] it look | 280 |
|
| 5 | [vb past] it look | 118 |
|
