| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb past] [prep] | 14185 |
|
| 2 | [vb past] [prep] first | 316 |
|
| 3 | they [vb past] first | 84 |
|
| 4 | they [prep] first | 31 |
|
