| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [verb] [be] [prep] | 1842 |
|
| 2 | [noun sg] could [verb] [prep] | 1572 |
|
| 3 | [noun sg] could [verb] [be] | 567 |
|
| 4 | [noun sg] could [be] [prep] | 226 |
|
| 5 | could [verb] [be] [prep] | 114 |
|
