| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [v-ing] [pron] [prep] | 339 |
|
| 2 | [be] [v-ing] i [prep] | 300 |
|
| 3 | be [v-ing] i [prep] | 300 |
|
| 4 | [is] [v-ing] i [prep] | 60 |
|
| 5 | is [verb] i [prep] | 28 |
|
| 6 | is [v-ing] i [prep] | 24 |
|
