| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could have be a [noun] | 105 |
|
| 2 | [pers pn] could have be a [noun] | 83 |
|
| 3 | it could have be a [noun] | 53 |
|
| 4 | it could have be a [noun] | 53 |
|
| 5 | [noun] could have be a [noun] | 18 |
|
| 6 | [noun sg] could have be a [noun] | 12 |
|
| 7 | there could have be a [noun] | 12 |
|
| 8 | [ex0] could have be a [noun] | 12 |
|
| 9 | there could have be a [noun] | 12 |
|
| 10 | [adj] could have be a [noun] | 11 |
|
| 11 | he could have be a [noun] | 10 |
|
| 12 | [det] could have be a [noun] | 10 |
|
| 13 | he could have be a [noun] | 10 |
|
| 14 | this could have be a [noun] | 9 |
|
| 15 | this could have be a [noun] | 9 |
|
| 16 | [Wh det] could have be a [noun] | 8 |
|
| 17 | i could have be a [noun] | 7 |
|
| 18 | what could have be a [noun] | 7 |
|
| 19 | i could have be a [noun] | 7 |
|
| 20 | what could have be a [noun] | 7 |
|
| 21 | [conj] could have be a [noun] | 6 |
|
| 22 | that could have be a [noun] | 5 |
|
| 23 | that could have be a [noun] | 5 |
|
| 24 | she could have be a [noun] | 5 |
|
| 25 | [that] could have be a [noun] | 5 |
|
| 26 | she could have be a [noun] | 5 |
|
| 27 | could [adv] have be a [noun] | 32 |
|
| 28 | could [adv] have be a [noun] | 25 |
|
| 29 | could [pron] have be a [noun] | 7 |
|
| 30 | could [not/n't] have be a [noun] | 7 |
|
