| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [prep] [noun] [prep] | 205 |
|
| 2 | [modal v] change [prep] [noun] | 87 |
|
| 3 | change [prep] [noun] [prep] | 37 |
|
| 4 | [modal v] change [noun] [prep] | 24 |
|
