| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun sg] [Wh det] [pron] could | 17 |
|
| 2 | [prep] a [noun sg] [Wh det] [pron] could | 17 |
|
| 3 | [prep] a [noun sg] which [pron] could | 16 |
|
| 4 | [prep] a [noun sg] [Wh det] [pers pn] could | 15 |
|
| 5 | in a [noun sg] [Wh det] [pron] could | 5 |
|
| 6 | in a [noun sg] [Wh det] [pron] could | 5 |
|
