| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pers pn] [vb past] the first [noun] | 20 |
|
| 2 | when [pers pn] [vb past] [art] first [noun sg] | 17 |
|
| 3 | when [pers pn] became [art] first [noun] | 7 |
|
| 4 | when he [vb past] [art] first [noun] | 7 |
|
| 5 | when she [vb past] [art] first [noun] | 5 |
|
