| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [verb] for the first time | 15 |
|
| 2 | they [vb past] for the first time | 13 |
|
| 3 | they meet for the first time | 5 |
|
| 4 | they met for the first time | 5 |
|
