| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [noun sg] [prep] | 143064 |
|
| 2 | [det] [noun sg] could | 1880 |
|
| 3 | [noun sg] could [prep] | 106 |
|
| 4 | [det] could [prep] | 24 |
|
