| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [be] [v-ing] for | 227 |
|
| 2 | [be] [v-ing] on for | 196 |
|
| 3 | [adv] [be] [v-ing] on | 49 |
|
| 4 | [adv] [v-ing] on for | 9 |
|
