| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it 's [verb] | 7994 |
|
| 2 | it 's [v-ing] | 4773 |
|
| 3 | [pron] 's recording | 56 |
|
| 4 | it [be] recording | 51 |
|
| 5 | it be recording | 51 |
|
| 6 | it [is] recording | 48 |
|
| 7 | it 's record | 42 |
|
