| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] on [noun sg] | 6410 |
|
| 2 | [adv] [v-ing] [noun sg] | 6255 |
|
| 3 | [v-ing] on [noun sg] | 2866 |
|
| 4 | [adv] [v-ing] on | 1917 |
|
