| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [vb pp] at [noun] | 459 |
|
| 2 | have [been] [vb pp] [prep] time | 38 |
|
| 3 | [verb] [been] [vb pp] at time | 9 |
|
| 4 | have [be] [vb pp] at time | 9 |
|
| 5 | have [been] [verb] at time | 9 |
|
