| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could have [verb] [det] [noun] | 83 |
|
| 2 | [pers pn] could have [verb] [det] [noun] | 71 |
|
| 3 | [noun] could have [verb] [det] [noun] | 37 |
|
| 4 | [noun sg] could have [verb] [det] [noun] | 27 |
|
| 5 | i could have [verb] [det] [noun] | 14 |
|
| 6 | i could have [verb] [det] [noun] | 14 |
|
| 7 | he could have [verb] [det] [noun] | 13 |
|
| 8 | he could have [verb] [det] [noun] | 13 |
|
| 9 | we could have [verb] [det] [noun] | 12 |
|
| 10 | we could have [verb] [det] [noun] | 12 |
|
| 11 | it could have [verb] [det] [noun] | 9 |
|
| 12 | it could have [verb] [det] [noun] | 9 |
|
| 13 | [noun prp] could have [verb] [det] [noun] | 8 |
|
| 14 | they could have [verb] [det] [noun] | 8 |
|
| 15 | you could have [verb] [det] [noun] | 8 |
|
| 16 | you could have [verb] [det] [noun] | 8 |
|
| 17 | she could have [verb] [det] [noun] | 7 |
|
| 18 | they could have [verb] [det] [noun] | 7 |
|
| 19 | she could have [verb] [det] [noun] | 7 |
|
| 20 | [conj] could have [verb] [det] [noun] | 6 |
|
| 21 | [indef pn] could have [verb] [det] [noun] | 5 |
|
| 22 | could [adv] have [verb] [det] [noun] | 43 |
|
| 23 | could not have [verb] [det] [noun] | 27 |
|
| 24 | could [not/n't] have [verb] [det] [noun] | 27 |
|
| 25 | could not have [verb] [det] [noun] | 19 |
|
| 26 | could [adv] have [verb] [det] [noun] | 16 |
|
| 27 | could [pron] have [verb] [det] [noun] | 9 |
|
| 28 | could [pers pn] have [verb] [det] [noun] | 9 |
|
| 29 | could n't have [verb] [det] [noun] | 8 |
|
| 30 | could have [be] [verb] [det] [noun] | 7 |
|
