| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [vb past] [verb] could [verb] | 7 |
|
| 2 | [pron] [vb past] [verb] could [verb] | 7 |
|
| 3 | [vb past] [verb] [pron] could [verb] | 83 |
|
| 4 | [vb past] [verb] [pers pn] could [verb] | 79 |
|
| 5 | [vb past] [verb] he could [verb] | 25 |
|
| 6 | [vb past] [verb] he could [verb] | 23 |
|
| 7 | [vb past] [verb] she could [verb] | 19 |
|
| 8 | [vb past] [verb] she could [verb] | 17 |
|
| 9 | [vb past] [verb] they could [verb] | 10 |
|
| 10 | [vb past] [verb] they could [verb] | 10 |
|
| 11 | [vb past] [verb] i could [verb] | 9 |
|
| 12 | [vb past] [verb] i could [verb] | 9 |
|
| 13 | [vb past] [verb] you could [verb] | 8 |
|
| 14 | [vb past] [verb] you could [verb] | 8 |
|
| 15 | [vb past] [verb] [coord] could [verb] | 7 |
|
| 16 | [vb past] [verb] [conj] could [verb] | 7 |
|
