| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be at [det] time | 238 |
|
| 2 | [be] at [det] time | 238 |
|
| 3 | been at [det] [noun] | 45 |
|
| 4 | been [prep] [det] time | 36 |
|
| 5 | been at [det] [noun sg] | 35 |
|
| 6 | been at [adj] time | 18 |
|
| 7 | been at [det] time | 13 |
|
| 8 | [been] at [det] time | 12 |
|
