| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and they [vb past] a | 273 |
|
| 2 | they [vb past] at a | 83 |
|
| 3 | and [vb past] at a | 62 |
|
| 4 | and they [vb past] at | 48 |
|
