| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] could [adv] [verb] | 7261 |
|
| 2 | [noun pl] could [adv] [verb] | 1573 |
|
| 3 | children [vb mod] [adv] [verb] | 206 |
|
| 4 | children [modal v] [adv] [verb] | 206 |
|
| 5 | child could [adv] [verb] | 28 |
|
| 6 | children could [adv] [verb] | 16 |
|
