| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] could [be] [verb] [adv] | 620 |
|
| 2 | [noun sg] could [be] [verb] for | 186 |
|
| 3 | could [be] [verb] [adv] for | 47 |
|
| 4 | [noun sg] could [verb] [adv] for | 16 |
|
| 5 | [noun sg] [be] [verb] [adv] for | 13 |
|
