| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] on in the [adj] | 50 |
|
| 2 | [v-ing] on in the [adj] | 39 |
|
| 3 | going on in the [adj] | 36 |
|
| 4 | [v-ing] on in the [num ord] | 6 |
|
