| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [adv] be the [noun] | 64 |
|
| 2 | could [adv] [be] the [noun] | 64 |
|
| 3 | could [adv] [be] the [noun] | 64 |
|
| 4 | could [adv] [be] the [noun sg] | 61 |
|
| 5 | could well [be] the [noun] | 22 |
|
| 6 | could also [be] the [noun] | 7 |
|
| 7 | could only [be] the [noun] | 7 |
|
| 8 | could [adv] [be] the answer | 5 |
|
| 9 | could [adv] [be] the answer | 5 |
|
