| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [adv] [verb] a [noun sg] [noun] | 209 |
|
| 2 | [conj] [adv] become [art] [noun sg] [noun] | 13 |
|
| 3 | [conj] [adv] become a [noun] [noun] | 9 |
|
| 4 | [conj] [adv] become a [noun sg] [noun] | 8 |
|
