| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb base] [prep] | 11925 |
|
| 2 | [vb base] [prep] first | 104 |
|
| 3 | they [vb base] first | 26 |
|
| 4 | they [prep] first | 6 |
|
