| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [verb] [prep] [noun sg] | 16717 |
|
| 2 | could [verb] [prep] [noun sg] | 885 |
|
| 3 | [conj] could [verb] [prep] | 354 |
|
| 4 | [conj] could [verb] [noun sg] | 129 |
|
| 5 | [conj] could [prep] [noun sg] | 10 |
|
