| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] go on for | 91 |
|
| 2 | [verb] [been] go on for | 91 |
|
| 3 | had [been] go on [prep] | 41 |
|
| 4 | had [been] [verb] on for | 32 |
|
| 5 | had [been] go [adv] for | 25 |
|
| 6 | had [been] go [adv prt] for | 24 |
|
| 7 | had [been] go on for | 23 |
|
| 8 | had [be] go on for | 23 |
|
| 9 | [vb past] [been] go on for | 23 |
|
