| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [verb] at first | 14 |
|
| 2 | they [vb mod] at first | 8 |
|
| 3 | they [modal v] at first | 8 |
|
| 4 | they [vb base] at first | 7 |
|
| 5 | they [vb past] at first | 7 |
|
| 6 | they might at first | 5 |
|
| 7 | they might at first | 5 |
|
| 8 | they at first [verb] | 5 |
|
