| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [indef pn] [adv] [pron] could | 95 |
|
| 2 | [indef pn] [adv] [pers pn] could | 83 |
|
| 3 | [indef pn] [adv] they [modal v] | 28 |
|
| 4 | [pron] [adv] they could | 17 |
|
| 5 | [indef pn] [adv] they could | 11 |
|
| 6 | [indef pn] [adv] they could | 11 |
|
