| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] been [noun pl] | 301 |
|
| 2 | [pron] [vb past] been at | 254 |
|
| 3 | [pron] [vb past] at [noun pl] | 119 |
|
| 4 | [vb past] been at [noun pl] | 17 |
|
