| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] i could [verb] | 637 |
|
| 2 | [adv] i could [vb infin] | 635 |
|
| 3 | [adv] i [modal v] stay | 30 |
|
| 4 | [adv] [pron] could stay | 13 |
|
| 5 | [adv] [pers pn] could stay | 13 |
|
| 6 | [adv] i could stay | 6 |
|
| 7 | [adv] i could stay | 6 |
|
