| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [num] [noun] [prep] a | 27 |
|
| 2 | it [be] [adj] [noun] for a | 22 |
|
| 3 | it [be] [num] [noun] for [art] | 16 |
|
| 4 | it [be] [num] [noun] for [art] | 16 |
|
| 5 | [pron] [be] [num] [noun] for a | 14 |
|
| 6 | [pers pn] [be] [num] [noun] for a | 9 |
|
| 7 | it [be] [num] [noun] for a | 9 |
|
| 8 | it [be] [num] [noun] for a | 9 |
|
