| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [adj] [prep] [Wh det] could | 6 |
|
| 2 | [det] [num] [prep] [Wh det] could | 5 |
|
| 3 | [det] one [prep] [Wh det] could | 5 |
|
| 4 | [det] one [prep] [Wh det] could | 5 |
|
| 5 | [det] [prep] [Wh det] [pers pn] could | 7 |
|
| 6 | [det] [prep] [Wh det] [pron] could | 7 |
|
| 7 | [det] [prep] [Wh det] could be | 19 |
|
| 8 | [det] [prep] [Wh det] could [be] | 19 |
|
| 9 | [det] [prep] [Wh det] could be | 19 |
|
| 10 | [det] [prep] [Wh det] could [be] | 19 |
|
| 11 | [det] [prep] [Wh det] could [verb] | 8 |
|
| 12 | [det] [prep] [Wh det] could [vb infin] | 8 |
|
