| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [adv] a [noun sg] | 2781 |
|
| 2 | [adv] become a [noun sg] | 593 |
|
| 3 | [coord] become a [noun sg] | 262 |
|
| 4 | [coord] [adv] become a | 85 |
|
| 5 | [coord] [adv] become [noun sg] | 41 |
|
