| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have look for | 117 |
|
| 2 | have to look for | 69 |
|
| 3 | have looked for | 48 |
|
| 4 | have look for | 37 |
|
| 5 | have look for | 29 |
|
| 6 | had look for | 24 |
|
| 7 | has look for | 9 |
|
| 8 | had look for | 6 |
|
| 9 | having look for | 6 |
|
