| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] could [verb] [indef pn] | 99 |
|
| 2 | thought [pron] could [verb] [pron] | 81 |
|
| 3 | thought [pron] [modal v] [verb] [indef pn] | 52 |
|
| 4 | [vb past] [pron] could [verb] [indef pn] | 44 |
|
| 5 | think [pron] could [verb] [indef pn] | 33 |
|
