| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] [pron] [be] on [prep] | 9 |
|
| 2 | i [verb] [pers pn] [be] on [prep] | 8 |
|
| 3 | i [verb] [be] [verb] on [prep] | 11 |
|
| 4 | i [verb] [be] [v-ing] on [prep] | 8 |
|
