| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [noun sg] [prep] | 16262 |
|
| 2 | could [vb infin] [prep] | 9758 |
|
| 3 | could [vb infin] [noun sg] | 2304 |
|
| 4 | could [noun sg] [prep] | 79 |
|
