| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [to-vb] the [noun sg] | 159 |
|
| 2 | it is [to-vb] the [noun] | 120 |
|
| 3 | it was [to-vb] the [noun] | 82 |
|
| 4 | it be [to-vb] the [noun pl] | 57 |
|
| 5 | it 's [to-vb] the [noun] | 19 |
|
| 6 | it be to keep the [noun] | 8 |
|
| 7 | it be to find the [noun] | 6 |
|
| 8 | it be [to-vb] the [noun prp] | 6 |
|
| 9 | it be to get the [noun] | 5 |
|
