| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been looking [prep] [prep] | 12 |
|
| 2 | have [been] looking at [prep] | 7 |
|
| 3 | have [been] looking for [prep] | 5 |
|
| 4 | had [been] looking [prep] [prep] | 5 |
|
