| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could [verb] [indef pn] [prep] | 264 |
|
| 2 | [pron] [vb mod] [verb] [indef pn] about | 198 |
|
| 3 | [pron] [modal v] [verb] [indef pn] about | 198 |
|
| 4 | [pron] could [verb] [pron] about | 76 |
|
| 5 | [pron] could [verb] [indef pn] about | 46 |
|
