| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] on [adj] | 3436 |
|
| 2 | were [v-ing] [adj] | 2071 |
|
| 3 | were [v-ing] on | 632 |
|
| 4 | were on [adj] | 201 |
|
