| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [pron] could make a [noun sg] | 15 |
|
| 2 | [subord] [pers pn] could make a [noun sg] | 13 |
|
| 3 | if [pron] could make a [noun sg] | 6 |
|
| 4 | before [pron] could make a [noun sg] | 5 |
|
