| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | from [pron] [pron] could [adv] | 21 |
|
| 2 | from [pron] [pers pn] could [adv] | 20 |
|
| 3 | from [Wh det] [pron] could [adv] | 20 |
|
| 4 | from which [pron] could [adv] | 18 |
|
| 5 | from which [pron] could [adv] | 18 |
|
| 6 | from [pron] [pron] could [adv] | 15 |
|
| 7 | from [pron] he could [adv] | 8 |
|
| 8 | from [pron] he could [adv] | 8 |
|
| 9 | from [pron] they could [adv] | 7 |
|
| 10 | from [pron] they could [adv] | 7 |
|
| 11 | from [pron] [pron] could not | 6 |
|
| 12 | from [pron] [pron] could [not/n't] | 6 |
|
| 13 | from [pron] [pron] could not | 6 |
|
