| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] how [pron] could have | 41 |
|
| 2 | [vb infin] how [pron] could have | 21 |
|
| 3 | see how [pron] could have | 16 |
|
| 4 | [prep] how [pron] could have | 13 |
|
| 5 | [prep] how [pron] could have | 13 |
|
| 6 | see how [pron] could have | 12 |
|
| 7 | wonder how [pron] could have | 8 |
|
| 8 | of how [pron] could have | 6 |
|
| 9 | of how [pron] could have | 6 |
|
| 10 | [to-vb] how [pron] could have | 6 |
|
| 11 | [vb past] how [pron] could have | 6 |
|
| 12 | understand how [pron] could have | 5 |
|
| 13 | wondered how [pron] could have | 5 |
|
| 14 | know how [pron] could have | 5 |
|
| 15 | [adv] how [pron] could have | 5 |
|
| 16 | how [pron] [noun] could have | 5 |
|
| 17 | how [pron] could [adv] have | 17 |
|
| 18 | how [pron] could [adv] have | 17 |
|
| 19 | how [pron] could ever have | 13 |
|
| 20 | how [pron] could ever have | 13 |
|
| 21 | how [pron] could have [verb] | 57 |
|
| 22 | how [pron] could have [vb pp] | 57 |
|
| 23 | how [pron] could have been | 13 |
|
| 24 | how [pron] could have [be] | 13 |
|
| 25 | how [pron] could have [been] | 13 |
|
| 26 | how [pron] could have be | 13 |
|
| 27 | how [pron] could have done | 10 |
|
| 28 | how [pron] could have do | 10 |
|
| 29 | how [pron] could have happen | 5 |
|
| 30 | how [pron] could have happened | 5 |
|
