| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it [is] [noun] [prep] | 137 |
|
| 2 | [subord] it [is] [noun] [prep] | 137 |
|
| 3 | [subord] [pron] [is] [noun] for | 82 |
|
| 4 | [conj] it [is] [noun] for | 73 |
|
| 5 | [subord] it [be] [noun] for | 60 |
|
| 6 | [subord] [pers pn] [is] [noun] for | 28 |
|
| 7 | [subord] it [is] [noun] for | 27 |
|
| 8 | [subord] it [is] [noun] for | 27 |
|
