| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [vb infin] [vb pp] [prep] the [adj] | 52 |
|
| 2 | could [vb infin] [vb pp] [prep] the [adj] | 52 |
|
| 3 | could have [vb pp] [prep] the [adj] | 46 |
|
| 4 | could [vb infin] [vb pp] [prep] the [adj] | 41 |
|
| 5 | could [vb infin] [vb pp] to the [adj] | 9 |
|
| 6 | could [vb infin] [vb pp] in the [adj] | 7 |
|
| 7 | could [vb infin] done [prep] the [adj] | 6 |
|
| 8 | could [vb infin] [vb pp] from the [adj] | 5 |
|
