| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb past] for the first [noun sg] | 29 |
|
| 2 | i [vb past] for the first time | 28 |
|
| 3 | i [vb past] for the first time | 28 |
|
| 4 | i noticed for the first [noun] | 7 |
|
