| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that could [vb infin] [prep] a [noun sg] | 12 |
|
| 2 | that could [vb infin] [prep] a [noun sg] | 12 |
|
| 3 | that could [vb infin] to a [noun sg] | 6 |
|
| 4 | that could lead [prep] a [noun sg] | 5 |
|
