| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [verb] [prep] | 82129 |
|
| 2 | is [v-ing] [prep] | 8820 |
|
| 3 | be talking [prep] | 4570 |
|
| 4 | [be] talking [prep] | 4570 |
|
| 5 | [is] talking [prep] | 422 |
|
| 6 | is talk [prep] | 244 |
|
| 7 | is talking [prep] | 198 |
|
