| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] [been] [verb] for | 1825 |
|
| 2 | [vb -s] [been] [v-ing] for | 380 |
|
| 3 | [vb -s] [been] running [prep] | 55 |
|
| 4 | [verb] [been] running for | 55 |
|
| 5 | [vb -s] [been] run for | 40 |
|
| 6 | [vb -s] [be] running for | 39 |
|
