| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they could do [was/were] [noun] | 9 |
|
| 2 | they could do [be] [noun] | 9 |
|
| 3 | they could do was [noun] | 9 |
|
| 4 | they could do be [noun] | 9 |
|
| 5 | they could do [adj] [noun] | 8 |
|
| 6 | they could do [art] [noun] | 5 |
|
| 7 | they could do [det] [noun] | 5 |
|
| 8 | they could do [prep] [noun] | 5 |
|
| 9 | they could do [pron] [noun] | 5 |
|
| 10 | they could do [prep] [noun] | 5 |
|
| 11 | they could do [art] [noun] | 5 |
|
| 12 | they could do [noun] [prep] | 5 |
|
| 13 | they could do [noun] [prep] | 5 |
|
