| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been looking [prep] [det] [prep] | 9 |
|
| 2 | have [been] looking at [det] [prep] | 8 |
|
| 3 | have [been] looking [prep] [det] of | 7 |
|
| 4 | have [been] looking [prep] some [prep] | 7 |
|
