| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] could [pers pn] ever | 44 |
|
| 2 | how could [pers pn] ever | 42 |
|
| 3 | how could [pers pn] ever | 42 |
|
| 4 | [Wh adv] could [pers pn] ever | 42 |
|
| 5 | [conj] could [pers pn] ever | 6 |
|
| 6 | [coord] could [pers pn] ever | 6 |
|
| 7 | could [pers pn] [verb] ever | 5 |
|
| 8 | could [pers pn] have ever | 5 |
|
| 9 | could [pers pn] [vb infin] ever | 5 |
|
| 10 | could [pers pn] have ever | 5 |
|
| 11 | could [pers pn] ever [verb] | 55 |
|
| 12 | could [pers pn] ever [vb infin] | 55 |
|
| 13 | could [pers pn] ever have | 12 |
|
| 14 | could [pers pn] ever have | 12 |
|
| 15 | could [pers pn] ever forget | 7 |
|
| 16 | could [pers pn] ever forget | 7 |
|
| 17 | could [pers pn] ever hope | 5 |
|
| 18 | could [pers pn] ever hope | 5 |
|
