| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] been [vb pp] [adv] at the | 26 |
|
| 2 | had [been] [vb pp] [adv] at the | 23 |
|
| 3 | [vb past] [been] [vb pp] [adv prt] at the | 19 |
|
| 4 | [vb past] [been] [vb pp] [adv] at the | 7 |
|
| 5 | [vb past] [been] [vb pp] off at the | 5 |
|
| 6 | [vb past] [been] [vb pp] off at the | 5 |
|
