| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] have be looking for [art] | 10 |
|
| 2 | [noun] have been looking for [art] | 10 |
|
| 3 | [noun] have [been] looking for [art] | 10 |
|
| 4 | [noun prp] have [be] looking for [art] | 6 |
|
| 5 | [noun] have [be] looking for a | 6 |
|
