| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [indef pn] which [noun] [modal v] | 23 |
|
| 2 | [indef pn] [pron] [noun] could | 16 |
|
| 3 | [indef pn] [Wh det] [noun] could | 10 |
|
| 4 | [pron] which [noun] could | 8 |
|
| 5 | [indef pn] which [noun] could | 8 |
|
