| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been going on for some | 13 |
|
| 2 | [verb] been going on for some | 13 |
|
| 3 | had been going on for some | 6 |
|
| 4 | [vb past] been going on for some | 6 |
|
| 5 | been going on for some [noun] | 14 |
|
| 6 | been going on for some time | 9 |
|
| 7 | been going on for some [noun sg] | 9 |
|
| 8 | been going on for some time | 9 |
|
| 9 | been going on for some [noun pl] | 5 |
|
