| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be to look for | 41 |
|
| 2 | [is] to look for | 23 |
|
| 3 | is to look for | 23 |
|
| 4 | [was/were] to look for | 11 |
|
| 5 | was to look for | 8 |
|
