| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [art] [adj] [noun] [vb past] | 43 |
|
| 2 | it be [art] [adj] [noun sg] [vb past] | 35 |
|
| 3 | it be [art] [adj] [noun] [vb past] | 32 |
|
| 4 | it be a [adj] [noun] [vb past] | 23 |
|
| 5 | it was [art] [adj] [noun] [vb past] | 22 |
|
| 6 | it be the [adj] [noun] [vb past] | 19 |
|
| 7 | it be the [adj] [noun] [vb past] | 19 |
|
| 8 | it be a [adj] [noun] [vb past] | 18 |
|
| 9 | it 's [art] [adj] [noun] [vb past] | 11 |
|
| 10 | it is [art] [adj] [noun] [vb past] | 9 |
|
| 11 | it be [art] [adj -est] [noun] [vb past] | 6 |
|
| 12 | it be an [adj] [noun] [vb past] | 5 |
|
| 13 | it be [art] [adj] [noun prp] [vb past] | 5 |
|
