| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] on [prep] another | 13 |
|
| 2 | [v-ing] on [prep] another | 13 |
|
| 3 | [v-ing] on to another | 7 |
|
| 4 | [v-ing] on to another | 7 |
|
| 5 | going on [prep] another | 6 |
|
