| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | first time they [vb past] [verb] | 25 |
|
| 2 | first time since they [verb] | 12 |
|
| 3 | first time since they [vb past] | 11 |
|
| 4 | time since they [vb past] [verb] | 9 |
|
