| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it [is] [prep] | 1966 |
|
| 2 | [subord] it [is] [prep] | 1966 |
|
| 3 | [conj] it [is] for | 316 |
|
| 4 | [subord] it [be] for | 267 |
|
| 5 | [subord] [pron] [is] for | 205 |
|
| 6 | [subord] it [is] for | 188 |
|
