| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [vb past] a | 6664 |
|
| 2 | [noun pl] at a | 2453 |
|
| 3 | [noun pl] [vb past] at | 1261 |
|
| 4 | [vb past] at a | 973 |
|
