| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have caused | 175 |
|
| 2 | [vb mod] have caused | 175 |
|
| 3 | may have caused | 46 |
|
| 4 | may have caused | 46 |
|
| 5 | would have caused | 40 |
|
| 6 | would have caused | 39 |
|
| 7 | could have caused | 33 |
|
| 8 | could have caused | 33 |
|
| 9 | might have caused | 31 |
|
| 10 | might have caused | 31 |
|
| 11 | [adv] have caused | 26 |
|
| 12 | [adv] have caused | 17 |
|
| 13 | must have caused | 15 |
|
| 14 | must have caused | 15 |
|
| 15 | [not/n't] have caused | 9 |
|
| 16 | not have caused | 9 |
|
| 17 | not have caused | 7 |
|
| 18 | will have caused | 6 |
|
| 19 | will have caused | 6 |
|
| 20 | have [be] caused | 63 |
|
| 21 | have be caused | 63 |
|
| 22 | have [been] caused | 63 |
|
| 23 | have been caused | 63 |
|
| 24 | have caused [art] | 51 |
|
| 25 | have caused [art] | 51 |
|
| 26 | have caused [adj] | 46 |
|
| 27 | have caused [pron] | 43 |
|
| 28 | have caused [noun] | 39 |
|
| 29 | have caused [pers pn] | 32 |
|
| 30 | have caused the | 26 |
|
