| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [verb] [prep] a | 5421 |
|
| 2 | [verb] been [vb pp] [prep] a | 4893 |
|
| 3 | [verb] been caused [prep] [art] | 105 |
|
| 4 | [verb] been caused [prep] [art] | 105 |
|
| 5 | [verb] been caused [prep] a | 44 |
|
| 6 | [verb] [be] caused [prep] a | 38 |
|
| 7 | [verb] be caused [prep] a | 38 |
|
| 8 | [verb] been caused [prep] a | 35 |
|
| 9 | [verb] been cause [prep] a | 35 |
|
| 10 | [verb] [been] caused [prep] a | 35 |
|
