| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been during | 35 |
|
| 2 | have [been] during | 35 |
|
| 3 | have be during | 35 |
|
| 4 | had [be] during | 19 |
|
| 5 | has [be] during | 5 |
|
