| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been running for [num] [noun pl] | 19 |
|
| 2 | have been running for [num] [noun] | 19 |
|
| 3 | have been running for [num] years | 15 |
|
| 4 | have been running for [num] year | 15 |
|
| 5 | has been running for [num] [noun] | 14 |
|
