| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been looking at some [prep] | 7 |
|
| 2 | have be looking at some [prep] | 7 |
|
| 3 | have [be] looking at some of | 7 |
|
| 4 | have [be] looking at some [prep] | 7 |
|
| 5 | have [been] looking at some [prep] | 7 |
|
