| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] that [verb] [prep] a | 149 |
|
| 2 | [noun pl] could [verb] [prep] a | 89 |
|
| 3 | [noun pl] that could [verb] [prep] | 43 |
|
| 4 | that could [verb] [prep] a | 24 |
|
| 5 | [noun pl] that could [verb] a | 24 |
|
