| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] on [noun] | 42316 |
|
| 2 | [verb] [v-ing] [noun] | 9772 |
|
| 3 | [verb] on [v-ing] | 3180 |
|
| 4 | on [v-ing] [noun] | 2073 |
|
