| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] be going on for | 5 |
|
| 2 | have [adv] been go on for | 5 |
|
| 3 | have [adv] be go on for | 5 |
|
| 4 | have [adv] be go on for | 5 |
|
