| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] at [noun] | 554 |
|
| 2 | have been [verb] [prep] time | 42 |
|
| 3 | have [been] [verb] at time | 9 |
|
| 4 | have [be] [verb] at time | 9 |
|
| 5 | have be [verb] at time | 9 |
|
| 6 | [verb] been [verb] at time | 9 |
|
