| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] who [modal v] be [verb] | 68 |
|
| 2 | [det] who [vb mod] be [verb] | 68 |
|
| 3 | [det] [pron] could be [verb] | 36 |
|
| 4 | [adj] who could be [verb] | 8 |
|
| 5 | [det] who could [be] [verb] | 6 |
|
| 6 | [det] who could be [verb] | 6 |
|
| 7 | [det] who could [be] [verb] | 6 |
|
| 8 | [det] who could be [verb] | 6 |
|
| 9 | [det] who could be [verb] | 6 |
|
| 10 | [det] [Wh pn] could be [verb] | 6 |
|
