| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [pers pn] [prep] [det] | 2051 |
|
| 2 | could [vb infin] [pers pn] [prep] | 1278 |
|
| 3 | could [vb infin] [prep] [det] | 890 |
|
| 4 | could [vb infin] [pers pn] [det] | 239 |
|
