| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [verb] on the | 1927 |
|
| 2 | is [v-ing] on the | 196 |
|
| 3 | is happening [prep] the | 143 |
|
| 4 | is happening [prep] the | 143 |
|
| 5 | [be] happening on the | 33 |
|
| 6 | be happening on the | 33 |
|
| 7 | [is] happening on the | 18 |
|
| 8 | is happening on [art] | 12 |
|
| 9 | is happening on [art] | 12 |
|
| 10 | is happening on the | 10 |
|
| 11 | is happen on the | 10 |
|
| 12 | is happening on the | 10 |
|
