| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] [been] going on [prep] | 94 |
|
| 2 | [vb -s] been going on [prep] | 94 |
|
| 3 | [vb -s] be going on [prep] | 94 |
|
| 4 | has [be] going on [prep] | 68 |
|
| 5 | [vb -s] [be] going on for | 52 |
|
| 6 | 's [be] going on [prep] | 26 |
|
| 7 | [vb -s] [be] going on in | 14 |
|
| 8 | [vb -s] [be] going on at | 7 |
|
| 9 | [vb -s] [be] going on since | 7 |
|
