| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 's been [verb] for | 175 |
|
| 2 | [verb] been look for | 157 |
|
| 3 | have been look for | 157 |
|
| 4 | [vb -s] been look for | 20 |
|
| 5 | 's been look [prep] | 19 |
|
| 6 | 's been look [prep] | 19 |
|
| 7 | 's be look for | 8 |
|
| 8 | 's [be] look for | 8 |
|
| 9 | 's [been] look for | 8 |
|
| 10 | 's been look for | 8 |
|
