| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [modal v] [adv] [vb infin] to | 131 |
|
| 2 | [coord] could [adv] [vb infin] [prep] | 55 |
|
| 3 | [coord] could [adv] [vb infin] [prep] | 55 |
|
| 4 | [coord] could [adv] [vb infin] to | 23 |
|
| 5 | [conj] could [adv] [vb infin] to | 23 |
|
| 6 | [coord] could [adv] [vb infin] to | 14 |
|
| 7 | [coord] could [adv] [verb] to | 14 |
|
