| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [vb -s] [verb] a [noun] | 237 |
|
| 2 | [coord] [verb] become a [noun] | 43 |
|
| 3 | [conj] [vb -s] become a [noun] | 23 |
|
| 4 | [coord] [vb -s] become [art] [noun] | 19 |
|
