| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] we could call | 8 |
|
| 2 | [Wh det] we could call | 7 |
|
| 3 | we could call [pron] | 6 |
|
| 4 | we could call [pers pn] | 5 |
|
