| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] [verb] by a | 1451 |
|
| 2 | [verb] [been] [verb] a [noun sg] | 1132 |
|
| 3 | [verb] [been] [verb] by [noun sg] | 1050 |
|
| 4 | [been] [verb] by a [noun sg] | 872 |
|
| 5 | [verb] [verb] by a [noun sg] | 189 |
|
