| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] been [verb] for | 844 |
|
| 2 | [adv] been [v-ing] for | 121 |
|
| 3 | [adv] been running [prep] | 8 |
|
| 4 | [adv] [be] running for | 8 |
|
| 5 | [adv] been running [prep] | 8 |
|
| 6 | [adv] be running for | 8 |
|
| 7 | [adv] [been] running for | 8 |
|
| 8 | [adv] been running for | 8 |
|
| 9 | [adv] been run for | 8 |
|
