| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been look [prep] | 396 |
|
| 2 | have been look [prep] | 396 |
|
| 3 | have been [verb] through | 359 |
|
| 4 | have been look through | 5 |
|
| 5 | have [been] look through | 5 |
|
| 6 | have [be] look through | 5 |
|
| 7 | have be look through | 5 |
|
| 8 | [verb] been look through | 5 |
|
