| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been caused by | 191 |
|
| 2 | [verb] been caused by | 191 |
|
| 3 | [vb past] been caused by | 58 |
|
| 4 | had been caused by | 58 |
|
| 5 | [vb infin] been caused by | 50 |
|
| 6 | have been caused by | 50 |
|
| 7 | [vb -s] been caused by | 39 |
|
| 8 | has been caused by | 38 |
|
| 9 | [to-vb] been caused by | 31 |
|
| 10 | to have been caused by | 31 |
|
| 11 | have been caused by | 13 |
|
| 12 | [vb base] been caused by | 13 |
|
| 13 | [adv] been caused by | 12 |
|
| 14 | [adv] been caused by | 9 |
|
| 15 | been caused [adv] by | 7 |
|
| 16 | been caused [adv] by | 7 |
|
| 17 | been caused by [art] | 105 |
|
| 18 | been caused by [art] | 105 |
|
| 19 | been caused by the | 62 |
|
| 20 | been caused by the | 62 |
|
| 21 | been caused by [noun] | 50 |
|
| 22 | been caused by a | 43 |
|
| 23 | been caused by [adj] | 38 |
|
| 24 | been caused by a | 34 |
|
| 25 | been caused by [noun sg] | 27 |
|
| 26 | been caused by [adj] | 25 |
|
| 27 | been caused by [noun pl] | 15 |
|
| 28 | been caused by an | 9 |
|
| 29 | been caused by [det] | 9 |
|
| 30 | been caused by [pron] | 6 |
|
