| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [vb pp] [prep] [num] time | 8 |
|
| 2 | been [vb pp] at [num] time | 7 |
|
| 3 | been [vb pp] at [num] time | 7 |
|
| 4 | been [vb pp] [prep] one time | 7 |
|
