| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it does [verb] | 1988 |
|
| 2 | it does [vb infin] | 1958 |
|
| 3 | it do show | 33 |
|
| 4 | it [verb] show | 33 |
|
| 5 | [pron] does show | 32 |
|
| 6 | it [vb -s] show | 27 |
|
| 7 | it does show | 27 |
|
