| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [v-ing] a | 385 |
|
| 2 | it be [vb pp] a | 304 |
|
| 3 | it was [verb] a | 299 |
|
| 4 | it 's [verb] a | 275 |
|
| 5 | it is [verb] a | 270 |
|
| 6 | it be [to-vb] a | 173 |
|
| 7 | it be call a | 86 |
|
| 8 | it be called a | 82 |
|
| 9 | it be become a | 54 |
|
| 10 | it be make a | 49 |
|
| 11 | it be get a | 47 |
|
| 12 | it be getting a | 39 |
|
| 13 | it be becoming a | 37 |
|
| 14 | it be take a | 35 |
|
| 15 | it be have a | 32 |
|
| 16 | it be give a | 31 |
|
| 17 | it be given a | 28 |
|
| 18 | it be making a | 27 |
|
| 19 | it be consider a | 26 |
|
| 20 | it be to have a | 25 |
|
| 21 | it be considered a | 24 |
|
| 22 | it be taking a | 20 |
|
| 23 | it be find a | 17 |
|
| 24 | it be made a | 15 |
|
| 25 | it be prove a | 13 |
|
| 26 | it be create a | 12 |
|
| 27 | it be become a | 12 |
|
| 28 | it were [verb] a | 11 |
|
| 29 | it be taken a | 10 |
|
| 30 | it be provide a | 10 |
|
