| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could [adv] [verb] that | 324 |
|
| 2 | [vb base] [pron] could [adv] [verb] | 203 |
|
| 3 | [vb base] [pron] [adv] [verb] that | 129 |
|
| 4 | [vb base] [pron] could [verb] that | 39 |
|
