| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] an [noun] [prep] [noun] [prep] | 1274 |
|
| 2 | [vb past] an [noun] [prep] [noun] [prep] | 295 |
|
| 3 | became [art] [noun] [prep] [noun] [prep] | 110 |
|
| 4 | became [art] [noun] [prep] [noun] [prep] | 110 |
|
| 5 | became a [noun] [prep] [noun] [prep] | 70 |
|
| 6 | become an [noun] [prep] [noun] [prep] | 14 |
|
| 7 | became an [noun] [prep] [noun] [prep] | 7 |
|
