| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [vb infin] to the [adj] | 75 |
|
| 2 | could [vb infin] to the [adj] | 66 |
|
| 3 | could lead to the [adj] | 13 |
|
| 4 | could go to the [adj] | 10 |
|
| 5 | could contribute to the [adj] | 7 |
|
