| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could [verb] [prep] [indef pn] | 151 |
|
| 2 | [vb base] [pron] could [verb] [prep] | 123 |
|
| 3 | [vb base] [pron] [verb] [prep] [indef pn] | 80 |
|
| 4 | [vb base] [pron] could [verb] [indef pn] | 25 |
|
