| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [pron] on [art] | 645 |
|
| 2 | before [v-ing] on [art] | 141 |
|
| 3 | before [pron] on [art] | 31 |
|
| 4 | before [v-ing] [pron] on | 21 |
|
| 5 | before [v-ing] [pron] [art] | 17 |
|
