| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [be] [v-ing] [det] | 859 |
|
| 2 | i [be] [v-ing] on | 421 |
|
| 3 | [be] [v-ing] on [det] | 357 |
|
| 4 | i [be] on [det] | 29 |
|
