| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun sg] which could | 290 |
|
| 2 | a move [Wh det] could | 7 |
|
| 3 | a matter [Wh det] could | 5 |
|
| 4 | a situation [Wh det] could | 5 |
|
