| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] caused by [art] [adj] [noun] | 19 |
|
| 2 | [been] caused by [art] [adj] [noun sg] | 19 |
|
| 3 | [been] caused by [art] [adj] [noun] | 19 |
|
| 4 | been caused by [art] [adj] [noun] | 19 |
|
| 5 | [been] caused by a [adj] [noun] | 10 |
|
| 6 | [been] caused by the [adj] [noun] | 9 |
|
| 7 | [been] caused by the [adj] [noun] | 9 |
|
| 8 | [been] caused by an [adj] [noun] | 5 |
|
| 9 | [been] caused by a [adj] [noun] | 5 |
|
