| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [pos pn] [noun] to do | 19 |
|
| 2 | it [be] [pron] [noun sg] to do | 19 |
|
| 3 | it be [pron] [noun] to do | 19 |
|
| 4 | it [is] [pron] [noun] to do | 12 |
|
| 5 | it [was/were] [pron] [noun] to do | 7 |
|
| 6 | it was [pron] [noun] to do | 7 |
|
| 7 | it is [pron] [noun] to do | 6 |
|
| 8 | it 's [pron] [noun] to do | 6 |
|
| 9 | it [be] my [noun] to do | 5 |
|
| 10 | it [be] [pron] job to do | 5 |
|
| 11 | it [be] my [noun] to do | 5 |
|
| 12 | it [be] [pron] job to do | 5 |
|
