| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] then [verb] a [noun sg] | 304 |
|
| 2 | [conj] [adv] become a [noun sg] | 65 |
|
| 3 | [conj] then become a [noun] | 18 |
|
| 4 | [conj] then become [art] [noun sg] | 18 |
|
