| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could have been a [noun sg] | 97 |
|
| 2 | [pron] could have be a [noun sg] | 84 |
|
| 3 | [pers pn] could have be a [noun sg] | 76 |
|
| 4 | it could have be a [noun sg] | 47 |
|
| 5 | it could have be a [noun sg] | 47 |
|
| 6 | [pron] could have be a lot | 14 |
|
| 7 | [pron] could have be an [noun sg] | 13 |
|
| 8 | there could have be a [noun sg] | 11 |
|
| 9 | [ex0] could have be a [noun sg] | 11 |
|
| 10 | there could have be a [noun sg] | 11 |
|
| 11 | he could have be a [noun sg] | 10 |
|
| 12 | he could have be a [noun sg] | 10 |
|
| 13 | [Wh det] could have be a [noun sg] | 8 |
|
| 14 | i could have be a [noun sg] | 7 |
|
| 15 | what could have be a [noun sg] | 7 |
|
| 16 | what could have be a [noun sg] | 7 |
|
| 17 | i could have be a [noun sg] | 7 |
|
| 18 | she could have be a [noun sg] | 5 |
|
| 19 | she could have be a [noun sg] | 5 |
|
