| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] be look at | 89 |
|
| 2 | [vb base] been look at | 86 |
|
| 3 | [vb base] be looking at | 81 |
|
| 4 | have be look at | 46 |
|
| 5 | 've be look at | 40 |
|
| 6 | [vb base] be looked at | 6 |
|
