| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [pers pn] [prep] [det] [noun] | 725 |
|
| 2 | could [vb infin] [prep] [det] [noun] | 423 |
|
| 3 | could [vb infin] [pers pn] [prep] [noun] | 235 |
|
| 4 | could [vb infin] [pers pn] [prep] [det] | 109 |
|
| 5 | could [vb infin] [pers pn] [det] [noun] | 72 |
|
