| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been going on for | 90 |
|
| 2 | [verb] been going on for | 90 |
|
| 3 | [vb -s] been going on for | 52 |
|
| 4 | 's been going on [prep] | 26 |
|
| 5 | 's been going on [prep] | 26 |
|
| 6 | 's been [verb] on for | 18 |
|
| 7 | 's been [v-ing] on for | 17 |
|
| 8 | 's been going [adv prt] for | 16 |
|
| 9 | 's been go on for | 16 |
|
| 10 | 's been going [adv] for | 16 |
|
| 11 | 's [be] going on for | 15 |
|
| 12 | 's been going on for | 15 |
|
| 13 | 's [been] going on for | 15 |
|
| 14 | 's been going on for | 15 |
|
| 15 | 's be going on for | 15 |
|
