| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [vb pp] for | 2901 |
|
| 2 | [vb past] to look for | 107 |
|
| 3 | [vb pp] to look for | 76 |
|
| 4 | [vb past] [vb pp] to look | 68 |
|
