| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] [noun] could | 2108 |
|
| 2 | number [prep] [noun] [modal v] | 440 |
|
| 3 | number [prep] [noun] [vb mod] | 440 |
|
| 4 | number [prep] [noun] could | 35 |
|
| 5 | number [prep] [noun] could | 35 |
|
