| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been running for [det] [noun pl] | 8 |
|
| 2 | [vb -s] been running for [det] [noun pl] | 5 |
|
| 3 | [verb] been running for several [noun pl] | 5 |
|
| 4 | has been running for [det] [noun pl] | 5 |
|
