| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] which [modal v] become a [noun] | 9 |
|
| 2 | [noun sg] which [modal v] become a [noun] | 5 |
|
| 3 | which [modal v] become a [noun] [prep] | 11 |
|
| 4 | which [modal v] become a [noun] [prep] | 11 |
|
