| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [Wh det] be going on | 650 |
|
| 2 | [vb infin] [Wh det] be going on | 203 |
|
| 3 | understand [Wh det] be going on | 61 |
|
| 4 | understand [Wh det] be go on | 25 |
|
| 5 | understand [Wh det] be [v-ing] on | 25 |
|
| 6 | understand [Wh det] be going [adv] | 25 |
|
| 7 | understand [pron] be going on | 25 |
|
| 8 | understand [Wh det] be [verb] on | 25 |
|
| 9 | understand [Wh det] [be] going on | 25 |
|
