| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be going on [prep] | 915 |
|
| 2 | [be] going on [prep] | 915 |
|
| 3 | been [verb] on [prep] | 458 |
|
| 4 | been going [adv] [prep] | 246 |
|
| 5 | been [v-ing] on [prep] | 237 |
|
| 6 | been going [adv prt] [prep] | 224 |
|
| 7 | been go on [prep] | 177 |
|
| 8 | been going on [prep] | 176 |
|
| 9 | [been] going on [prep] | 176 |
|
| 10 | been going on [prep] | 176 |
|
