| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [adv] [verb] an [noun sg] | 272 |
|
| 2 | [conj] [adv] become [art] [noun sg] | 90 |
|
| 3 | [conj] [adv] become [art] [noun sg] | 90 |
|
| 4 | [conj] [adv] become a [noun sg] | 63 |
|
| 5 | [conj] [adv] become an [noun] | 10 |
|
| 6 | [conj] [adv] become an [noun sg] | 10 |
|
