| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [verb] for [num] [noun] | 21 |
|
| 2 | it [be] [verb] for [num] [noun] | 21 |
|
| 3 | it be [verb] for [num] [noun] | 21 |
|
| 4 | it [be] [vb pp] for [num] [noun] | 18 |
|
| 5 | it [be] [verb] for [num] [noun pl] | 18 |
|
| 6 | it [was/were] [verb] for [num] [noun] | 15 |
|
| 7 | it was [verb] for [num] [noun] | 14 |
|
| 8 | it [is] [verb] for [num] [noun] | 6 |
|
| 9 | it is [verb] for [num] [noun] | 5 |
|
| 10 | it [be] [verb] for [num] year | 5 |
|
| 11 | it [be] [verb] for [num] years | 5 |
|
