| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [prep] [Wh det] could [vb infin] | 23 |
|
| 2 | [adj] of [Wh det] could [vb infin] | 18 |
|
| 3 | [adj] of [Wh det] could [vb infin] | 18 |
|
| 4 | [adj] [prep] which could [vb infin] | 15 |
|
| 5 | [adj] [prep] what could [vb infin] | 8 |
|
| 6 | [det] [prep] [Wh det] could [vb infin] | 8 |
|
| 7 | [adj] [prep] [Wh det] could [vb infin] | 7 |
|
| 8 | [num] [prep] [Wh det] could [vb infin] | 6 |
|
| 9 | one [prep] [Wh det] could [vb infin] | 5 |
|
| 10 | one [prep] [Wh det] could [vb infin] | 5 |
|
