| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] run [prep] several | 6 |
|
| 2 | [verb] [been] run [prep] several | 6 |
|
| 3 | [been] run [prep] several [noun pl] | 6 |
|
| 4 | [been] run [prep] several [noun] | 6 |
|
