| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could [adv] have | 1769 |
|
| 2 | [pers pn] could [adv] have | 1601 |
|
| 3 | [noun] could [adv] have | 977 |
|
| 4 | [noun sg] could [adv] have | 521 |
|
| 5 | he could [adv] have | 362 |
|
| 6 | he could [adv] have | 361 |
|
| 7 | i could [adv] have | 313 |
|
| 8 | i could [adv] have | 310 |
|
| 9 | [noun prp] could [adv] have | 248 |
|
| 10 | it could [adv] have | 242 |
|
| 11 | it could [adv] have | 242 |
|
| 12 | she could [adv] have | 224 |
|
| 13 | she could [adv] have | 224 |
|
| 14 | [noun pl] could [adv] have | 195 |
|
| 15 | they could [adv] have | 175 |
|
| 16 | they could [adv] have | 171 |
|
| 17 | you could [adv] have | 158 |
|
| 18 | you could [adv] have | 158 |
|
| 19 | [conj] could [adv] have | 157 |
|
| 20 | we could [adv] have | 126 |
|
| 21 | we could [adv] have | 126 |
|
| 22 | [coord] could [adv] have | 104 |
|
| 23 | and could [adv] have | 86 |
|
| 24 | and could [adv] have | 86 |
|
| 25 | [adv] could [adv] have | 78 |
|
| 26 | [adv] could [adv] have | 77 |
|
| 27 | [Wh det] could [adv] have | 66 |
|
| 28 | [adj] could [adv] have | 66 |
|
| 29 | which could [adv] have | 60 |
|
| 30 | which could [adv] have | 60 |
|
