| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] since [num] | 186 |
|
| 2 | been run [prep] [num] | 39 |
|
| 3 | be run since [num] | 9 |
|
| 4 | [been] run since [num] | 9 |
|
| 5 | been run since [adj] | 9 |
|
| 6 | [be] run since [num] | 9 |
|
