| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who have become [art] [noun sg] | 22 |
|
| 2 | who had become [art] [noun] | 16 |
|
| 3 | who have become a [noun] | 16 |
|
| 4 | who has become [art] [noun] | 8 |
|
| 5 | who have become the [noun] | 7 |
|
